40251567382

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1549}}^1\times {\mathrm{13691}}^1$

素因数の和:15328

約数の個数: 32

約数和(自身を含む): 65959840800

約数和(自身を除く): 25708273418

約数列:

[1, 2, 13, 26, 73, 146, 949, 1549, 1898, 3098, 13691, 20137, 27382, 40274, 113077, 177983, 226154, 355966, 999443, 1470001, 1998886, 2940002, 12992759, 21207359, 25985518, 42414718, 275695667, 551391334, 1548137207, 3096274414, 20125783691, 40251567382]

約数ペア:

[(1, 40251567382), (2, 20125783691), (13, 3096274414), (26, 1548137207), (73, 551391334), (146, 275695667), (949, 42414718), (1549, 25985518), (1898, 21207359), (3098, 12992759), (13691, 2940002), (20137, 1998886), (27382, 1470001), (40274, 999443), (113077, 355966), (177983, 226154)]