40802696

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{14957}}^1$

素因数の和:15005

約数の個数: 32

約数和(自身を含む): 86158080

約数和(自身を除く): 45355384

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 14957, 29914, 59828, 119656, 164527, 329054, 463667, 658108, 927334, 1316216, 1854668, 3709336, 5100337, 10200674, 20401348, 40802696]

約数ペア:

[(1, 40802696), (2, 20401348), (4, 10200674), (8, 5100337), (11, 3709336), (22, 1854668), (31, 1316216), (44, 927334), (62, 658108), (88, 463667), (124, 329054), (248, 164527), (341, 119656), (682, 59828), (1364, 29914), (2728, 14957)]