84640248

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{727}}^1$

素因数の和:767

約数の個数: 192

約数和(自身を含む): 298771200

約数和(自身を除く): 214130952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 49, 54, 56, 63, 66, 72, 77, 84, 88, 98, 99, 108, 126, 132, 147, 154, 168, 189, 196, 198, 216, 231, 252, 264, 294, 297, 308, 378, 392, 396, 441, 462, 504, 539, 588, 594, 616, 693, 727, 756, 792, 882, 924, 1078, 1176, 1188, 1323, 1386, 1454, 1512, 1617, 1764, 1848, 2079, 2156, 2181, 2376, 2646, 2772, 2908, 3234, 3528, 4158, 4312, 4362, 4851, 5089, 5292, 5544, 5816, 6468, 6543, 7997, 8316, 8724, 9702, 10178, 10584, 12936, 13086, 14553, 15267, 15994, 16632, 17448, 19404, 19629, 20356, 23991, 26172, 29106, 30534, 31988, 35623, 38808, 39258, 40712, 45801, 47982, 52344, 55979, 58212, 61068, 63976, 71246, 71973, 78516, 91602, 95964, 106869, 111958, 116424, 122136, 137403, 142492, 143946, 157032, 167937, 183204, 191928, 213738, 215919, 223916, 274806, 284984, 287892, 320607, 335874, 366408, 391853, 427476, 431838, 447832, 503811, 549612, 575784, 641214, 671748, 783706, 854952, 863676, 961821, 1007622, 1099224, 1175559, 1282428, 1343496, 1511433, 1567412, 1727352, 1923642, 2015244, 2351118, 2564856, 3022866, 3134824, 3526677, 3847284, 4030488, 4702236, 6045732, 7053354, 7694568, 9404472, 10580031, 12091464, 14106708, 21160062, 28213416, 42320124, 84640248]

約数ペア:

[(1, 84640248), (2, 42320124), (3, 28213416), (4, 21160062), (6, 14106708), (7, 12091464), (8, 10580031), (9, 9404472), (11, 7694568), (12, 7053354), (14, 6045732), (18, 4702236), (21, 4030488), (22, 3847284), (24, 3526677), (27, 3134824), (28, 3022866), (33, 2564856), (36, 2351118), (42, 2015244), (44, 1923642), (49, 1727352), (54, 1567412), (56, 1511433), (63, 1343496), (66, 1282428), (72, 1175559), (77, 1099224), (84, 1007622), (88, 961821), (98, 863676), (99, 854952), (108, 783706), (126, 671748), (132, 641214), (147, 575784), (154, 549612), (168, 503811), (189, 447832), (196, 431838), (198, 427476), (216, 391853), (231, 366408), (252, 335874), (264, 320607), (294, 287892), (297, 284984), (308, 274806), (378, 223916), (392, 215919), (396, 213738), (441, 191928), (462, 183204), (504, 167937), (539, 157032), (588, 143946), (594, 142492), (616, 137403), (693, 122136), (727, 116424), (756, 111958), (792, 106869), (882, 95964), (924, 91602), (1078, 78516), (1176, 71973), (1188, 71246), (1323, 63976), (1386, 61068), (1454, 58212), (1512, 55979), (1617, 52344), (1764, 47982), (1848, 45801), (2079, 40712), (2156, 39258), (2181, 38808), (2376, 35623), (2646, 31988), (2772, 30534), (2908, 29106), (3234, 26172), (3528, 23991), (4158, 20356), (4312, 19629), (4362, 19404), (4851, 17448), (5089, 16632), (5292, 15994), (5544, 15267), (5816, 14553), (6468, 13086), (6543, 12936), (7997, 10584), (8316, 10178), (8724, 9702)]