70742282

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{7537}}^1$

素因数の和:7590

約数の個数: 24

約数和(自身を含む): 120623076

約数和(自身を除く): 49880794

約数列:

[1, 2, 13, 19, 26, 38, 247, 361, 494, 722, 4693, 7537, 9386, 15074, 97981, 143203, 195962, 286406, 1861639, 2720857, 3723278, 5441714, 35371141, 70742282]

約数ペア:

[(1, 70742282), (2, 35371141), (13, 5441714), (19, 3723278), (26, 2720857), (38, 1861639), (247, 286406), (361, 195962), (494, 143203), (722, 97981), (4693, 15074), (7537, 9386)]