12912138708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1637}}^1\times {\mathrm{93901}}^1$

素因数の和:95552

約数の個数: 48

約数和(自身を含む): 34453770624

約数和(自身を除く): 21541631916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1637, 3274, 4911, 6548, 9822, 11459, 19644, 22918, 34377, 45836, 68754, 93901, 137508, 187802, 281703, 375604, 563406, 657307, 1126812, 1314614, 1971921, 2629228, 3943842, 7887684, 153715937, 307431874, 461147811, 614863748, 922295622, 1076011559, 1844591244, 2152023118, 3228034677, 4304046236, 6456069354, 12912138708]

約数ペア:

[(1, 12912138708), (2, 6456069354), (3, 4304046236), (4, 3228034677), (6, 2152023118), (7, 1844591244), (12, 1076011559), (14, 922295622), (21, 614863748), (28, 461147811), (42, 307431874), (84, 153715937), (1637, 7887684), (3274, 3943842), (4911, 2629228), (6548, 1971921), (9822, 1314614), (11459, 1126812), (19644, 657307), (22918, 563406), (34377, 375604), (45836, 281703), (68754, 187802), (93901, 137508)]