80875968

素因数分解:

$2^6\times 3^1\times {\mathrm{67}}^1\times {\mathrm{6287}}^1$

素因数の和:6369

約数の個数: 56

約数和(自身を含む): 217212672

約数和(自身を除く): 136336704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 134, 192, 201, 268, 402, 536, 804, 1072, 1608, 2144, 3216, 4288, 6287, 6432, 12574, 12864, 18861, 25148, 37722, 50296, 75444, 100592, 150888, 201184, 301776, 402368, 421229, 603552, 842458, 1207104, 1263687, 1684916, 2527374, 3369832, 5054748, 6739664, 10109496, 13479328, 20218992, 26958656, 40437984, 80875968]

約数ペア:

[(1, 80875968), (2, 40437984), (3, 26958656), (4, 20218992), (6, 13479328), (8, 10109496), (12, 6739664), (16, 5054748), (24, 3369832), (32, 2527374), (48, 1684916), (64, 1263687), (67, 1207104), (96, 842458), (134, 603552), (192, 421229), (201, 402368), (268, 301776), (402, 201184), (536, 150888), (804, 100592), (1072, 75444), (1608, 50296), (2144, 37722), (3216, 25148), (4288, 18861), (6287, 12864), (6432, 12574)]