68088432

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{19979}}^1$

素因数の和:20061

約数の個数: 40

約数和(自身を含む): 178381440

約数和(自身を除く): 110293008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 19979, 39958, 59937, 79916, 119874, 159832, 239748, 319664, 479496, 958992, 1418509, 2837018, 4255527, 5674036, 8511054, 11348072, 17022108, 22696144, 34044216, 68088432]

約数ペア:

[(1, 68088432), (2, 34044216), (3, 22696144), (4, 17022108), (6, 11348072), (8, 8511054), (12, 5674036), (16, 4255527), (24, 2837018), (48, 1418509), (71, 958992), (142, 479496), (213, 319664), (284, 239748), (426, 159832), (568, 119874), (852, 79916), (1136, 59937), (1704, 39958), (3408, 19979)]