61561084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{40823}}^1$

素因数の和:40869

約数の個数: 24

約数和(自身を含む): 120022560

約数和(自身を除く): 58461476

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 40823, 81646, 163292, 530699, 1061398, 1183867, 2122796, 2367734, 4735468, 15390271, 30780542, 61561084]

約数ペア:

[(1, 61561084), (2, 30780542), (4, 15390271), (13, 4735468), (26, 2367734), (29, 2122796), (52, 1183867), (58, 1061398), (116, 530699), (377, 163292), (754, 81646), (1508, 40823)]