69604964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{121687}}^1$

素因数の和:121715

約数の個数: 24

約数和(自身を含む): 143105088

約数和(自身を除く): 73500124

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 121687, 243374, 486748, 1338557, 1581931, 2677114, 3163862, 5354228, 6327724, 17401241, 34802482, 69604964]

約数ペア:

[(1, 69604964), (2, 34802482), (4, 17401241), (11, 6327724), (13, 5354228), (22, 3163862), (26, 2677114), (44, 1581931), (52, 1338557), (143, 486748), (286, 243374), (572, 121687)]