87999866784

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{49789}}^1$

素因数の和:49860

約数の個数: 216

約数和(自身を含む): 279655592580

約数和(自身を除く): 191655725796

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 32, 34, 36, 38, 48, 51, 57, 68, 72, 76, 96, 102, 114, 136, 144, 152, 153, 171, 204, 228, 272, 288, 304, 306, 323, 342, 361, 408, 456, 544, 608, 612, 646, 684, 722, 816, 912, 969, 1083, 1224, 1292, 1368, 1444, 1632, 1824, 1938, 2166, 2448, 2584, 2736, 2888, 2907, 3249, 3876, 4332, 4896, 5168, 5472, 5776, 5814, 6137, 6498, 7752, 8664, 10336, 11552, 11628, 12274, 12996, 15504, 17328, 18411, 23256, 24548, 25992, 31008, 34656, 36822, 46512, 49096, 49789, 51984, 55233, 73644, 93024, 98192, 99578, 103968, 110466, 147288, 149367, 196384, 199156, 220932, 294576, 298734, 398312, 441864, 448101, 589152, 597468, 796624, 846413, 883728, 896202, 945991, 1194936, 1593248, 1692826, 1767456, 1792404, 1891982, 2389872, 2539239, 2837973, 3385652, 3584808, 3783964, 4779744, 5078478, 5675946, 6771304, 7169616, 7567928, 7617717, 8513919, 10156956, 11351892, 13542608, 14339232, 15135856, 15235434, 16081847, 17027838, 17973829, 20313912, 22703784, 27085216, 30271712, 30470868, 32163694, 34055676, 35947658, 40627824, 45407568, 48245541, 53921487, 60941736, 64327388, 68111352, 71895316, 81255648, 90815136, 96491082, 107842974, 121883472, 128654776, 136222704, 143790632, 144736623, 161764461, 192982164, 215685948, 243766944, 257309552, 272445408, 287581264, 289473246, 305555093, 323528922, 385964328, 431371896, 514619104, 575162528, 578946492, 611110186, 647057844, 771928656, 862743792, 916665279, 1157892984, 1222220372, 1294115688, 1543857312, 1725487584, 1833330558, 2315785968, 2444440744, 2588231376, 2749995837, 3666661116, 4631571936, 4888881488, 5176462752, 5499991674, 7333322232, 9777762976, 10999983348, 14666644464, 21999966696, 29333288928, 43999933392, 87999866784]

約数ペア:

[(1, 87999866784), (2, 43999933392), (3, 29333288928), (4, 21999966696), (6, 14666644464), (8, 10999983348), (9, 9777762976), (12, 7333322232), (16, 5499991674), (17, 5176462752), (18, 4888881488), (19, 4631571936), (24, 3666661116), (32, 2749995837), (34, 2588231376), (36, 2444440744), (38, 2315785968), (48, 1833330558), (51, 1725487584), (57, 1543857312), (68, 1294115688), (72, 1222220372), (76, 1157892984), (96, 916665279), (102, 862743792), (114, 771928656), (136, 647057844), (144, 611110186), (152, 578946492), (153, 575162528), (171, 514619104), (204, 431371896), (228, 385964328), (272, 323528922), (288, 305555093), (304, 289473246), (306, 287581264), (323, 272445408), (342, 257309552), (361, 243766944), (408, 215685948), (456, 192982164), (544, 161764461), (608, 144736623), (612, 143790632), (646, 136222704), (684, 128654776), (722, 121883472), (816, 107842974), (912, 96491082), (969, 90815136), (1083, 81255648), (1224, 71895316), (1292, 68111352), (1368, 64327388), (1444, 60941736), (1632, 53921487), (1824, 48245541), (1938, 45407568), (2166, 40627824), (2448, 35947658), (2584, 34055676), (2736, 32163694), (2888, 30470868), (2907, 30271712), (3249, 27085216), (3876, 22703784), (4332, 20313912), (4896, 17973829), (5168, 17027838), (5472, 16081847), (5776, 15235434), (5814, 15135856), (6137, 14339232), (6498, 13542608), (7752, 11351892), (8664, 10156956), (10336, 8513919), (11552, 7617717), (11628, 7567928), (12274, 7169616), (12996, 6771304), (15504, 5675946), (17328, 5078478), (18411, 4779744), (23256, 3783964), (24548, 3584808), (25992, 3385652), (31008, 2837973), (34656, 2539239), (36822, 2389872), (46512, 1891982), (49096, 1792404), (49789, 1767456), (51984, 1692826), (55233, 1593248), (73644, 1194936), (93024, 945991), (98192, 896202), (99578, 883728), (103968, 846413), (110466, 796624), (147288, 597468), (149367, 589152), (196384, 448101), (199156, 441864), (220932, 398312), (294576, 298734)]