69783168

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1997}}^1$

素因数の和:2034

約数の個数: 128

約数和(自身を含む): 228251520

約数和(自身を除く): 158468352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 384, 416, 448, 546, 624, 672, 728, 832, 896, 1092, 1248, 1344, 1456, 1664, 1997, 2184, 2496, 2688, 2912, 3994, 4368, 4992, 5824, 5991, 7988, 8736, 11648, 11982, 13979, 15976, 17472, 23964, 25961, 27958, 31952, 34944, 41937, 47928, 51922, 55916, 63904, 77883, 83874, 95856, 103844, 111832, 127808, 155766, 167748, 181727, 191712, 207688, 223664, 255616, 311532, 335496, 363454, 383424, 415376, 447328, 545181, 623064, 670992, 726908, 766848, 830752, 894656, 1090362, 1246128, 1341984, 1453816, 1661504, 1789312, 2180724, 2492256, 2683968, 2907632, 3323008, 4361448, 4984512, 5367936, 5815264, 8722896, 9969024, 11630528, 17445792, 23261056, 34891584, 69783168]

約数ペア:

[(1, 69783168), (2, 34891584), (3, 23261056), (4, 17445792), (6, 11630528), (7, 9969024), (8, 8722896), (12, 5815264), (13, 5367936), (14, 4984512), (16, 4361448), (21, 3323008), (24, 2907632), (26, 2683968), (28, 2492256), (32, 2180724), (39, 1789312), (42, 1661504), (48, 1453816), (52, 1341984), (56, 1246128), (64, 1090362), (78, 894656), (84, 830752), (91, 766848), (96, 726908), (104, 670992), (112, 623064), (128, 545181), (156, 447328), (168, 415376), (182, 383424), (192, 363454), (208, 335496), (224, 311532), (273, 255616), (312, 223664), (336, 207688), (364, 191712), (384, 181727), (416, 167748), (448, 155766), (546, 127808), (624, 111832), (672, 103844), (728, 95856), (832, 83874), (896, 77883), (1092, 63904), (1248, 55916), (1344, 51922), (1456, 47928), (1664, 41937), (1997, 34944), (2184, 31952), (2496, 27958), (2688, 25961), (2912, 23964), (3994, 17472), (4368, 15976), (4992, 13979), (5824, 11982), (5991, 11648), (7988, 8736)]