40372010996

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1151}}^1\times {\mathrm{461521}}^1$

素因数の和:462695

約数の個数: 24

約数和(自身を含む): 74434268160

約数和(自身を除く): 34062257164

約数列:

[1, 2, 4, 19, 38, 76, 1151, 2302, 4604, 21869, 43738, 87476, 461521, 923042, 1846084, 8768899, 17537798, 35075596, 531210671, 1062421342, 2124842684, 10093002749, 20186005498, 40372010996]

約数ペア:

[(1, 40372010996), (2, 20186005498), (4, 10093002749), (19, 2124842684), (38, 1062421342), (76, 531210671), (1151, 35075596), (2302, 17537798), (4604, 8768899), (21869, 1846084), (43738, 923042), (87476, 461521)]