42547336

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{11057}}^1$

素因数の和:11113

約数の個数: 32

約数和(自身を含む): 88242840

約数和(自身を除く): 45695504

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 11057, 22114, 44228, 88456, 143741, 287482, 409109, 574964, 818218, 1149928, 1636436, 3272872, 5318417, 10636834, 21273668, 42547336]

約数ペア:

[(1, 42547336), (2, 21273668), (4, 10636834), (8, 5318417), (13, 3272872), (26, 1636436), (37, 1149928), (52, 818218), (74, 574964), (104, 409109), (148, 287482), (296, 143741), (481, 88456), (962, 44228), (1924, 22114), (3848, 11057)]