82951336

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{21557}}^1$

素因数の和:21613

約数の個数: 32

約数和(自身を含む): 172032840

約数和(自身を除く): 89081504

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 21557, 43114, 86228, 172456, 280241, 560482, 797609, 1120964, 1595218, 2241928, 3190436, 6380872, 10368917, 20737834, 41475668, 82951336]

約数ペア:

[(1, 82951336), (2, 41475668), (4, 20737834), (8, 10368917), (13, 6380872), (26, 3190436), (37, 2241928), (52, 1595218), (74, 1120964), (104, 797609), (148, 560482), (296, 280241), (481, 172456), (962, 86228), (1924, 43114), (3848, 21557)]