68172962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{683}}^1$

素因数の和:1058

約数の個数: 32

約数和(自身を含む): 120657600

約数和(自身を除く): 52484638

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 349, 683, 698, 1366, 3839, 4537, 7513, 7678, 8879, 9074, 15026, 17758, 49907, 97669, 99814, 195338, 238367, 476734, 2622037, 3098771, 5244074, 6197542, 34086481, 68172962]

約数ペア:

[(1, 68172962), (2, 34086481), (11, 6197542), (13, 5244074), (22, 3098771), (26, 2622037), (143, 476734), (286, 238367), (349, 195338), (683, 99814), (698, 97669), (1366, 49907), (3839, 17758), (4537, 15026), (7513, 9074), (7678, 8879)]