12737802

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{349}}^1$

素因数の和:451

約数の個数: 64

約数和(自身を含む): 32256000

約数和(自身を除く): 19518198

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 79, 154, 158, 231, 237, 349, 462, 474, 553, 698, 869, 1047, 1106, 1659, 1738, 2094, 2443, 2607, 3318, 3839, 4886, 5214, 6083, 7329, 7678, 11517, 12166, 14658, 18249, 23034, 26873, 27571, 36498, 53746, 55142, 80619, 82713, 161238, 165426, 192997, 303281, 385994, 578991, 606562, 909843, 1157982, 1819686, 2122967, 4245934, 6368901, 12737802]

約数ペア:

[(1, 12737802), (2, 6368901), (3, 4245934), (6, 2122967), (7, 1819686), (11, 1157982), (14, 909843), (21, 606562), (22, 578991), (33, 385994), (42, 303281), (66, 192997), (77, 165426), (79, 161238), (154, 82713), (158, 80619), (231, 55142), (237, 53746), (349, 36498), (462, 27571), (474, 26873), (553, 23034), (698, 18249), (869, 14658), (1047, 12166), (1106, 11517), (1659, 7678), (1738, 7329), (2094, 6083), (2443, 5214), (2607, 4886), (3318, 3839)]