12765912

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{467}}^1$

素因数の和:560

約数の個数: 64

約数和(自身を含む): 34369920

約数和(自身を除く): 21604008

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 67, 68, 102, 134, 136, 201, 204, 268, 402, 408, 467, 536, 804, 934, 1139, 1401, 1608, 1868, 2278, 2802, 3417, 3736, 4556, 5604, 6834, 7939, 9112, 11208, 13668, 15878, 23817, 27336, 31289, 31756, 47634, 62578, 63512, 93867, 95268, 125156, 187734, 190536, 250312, 375468, 531913, 750936, 1063826, 1595739, 2127652, 3191478, 4255304, 6382956, 12765912]

約数ペア:

[(1, 12765912), (2, 6382956), (3, 4255304), (4, 3191478), (6, 2127652), (8, 1595739), (12, 1063826), (17, 750936), (24, 531913), (34, 375468), (51, 250312), (67, 190536), (68, 187734), (102, 125156), (134, 95268), (136, 93867), (201, 63512), (204, 62578), (268, 47634), (402, 31756), (408, 31289), (467, 27336), (536, 23817), (804, 15878), (934, 13668), (1139, 11208), (1401, 9112), (1608, 7939), (1868, 6834), (2278, 5604), (2802, 4556), (3417, 3736)]