39647814

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{9907}}^1$

素因数の和:9964

約数の個数: 32

約数和(自身を含む): 85605120

約数和(自身を除く): 45957306

約数列:

[1, 2, 3, 6, 23, 29, 46, 58, 69, 87, 138, 174, 667, 1334, 2001, 4002, 9907, 19814, 29721, 59442, 227861, 287303, 455722, 574606, 683583, 861909, 1367166, 1723818, 6607969, 13215938, 19823907, 39647814]

約数ペア:

[(1, 39647814), (2, 19823907), (3, 13215938), (6, 6607969), (23, 1723818), (29, 1367166), (46, 861909), (58, 683583), (69, 574606), (87, 455722), (138, 287303), (174, 227861), (667, 59442), (1334, 29721), (2001, 19814), (4002, 9907)]