57960628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{19661}}^1$

素因数の和:19743

約数の個数: 24

約数和(自身を含む): 112309344

約数和(自身を除く): 54348716

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 19661, 39322, 78644, 216271, 432542, 865084, 1317287, 2634574, 5269148, 14490157, 28980314, 57960628]

約数ペア:

[(1, 57960628), (2, 28980314), (4, 14490157), (11, 5269148), (22, 2634574), (44, 1317287), (67, 865084), (134, 432542), (268, 216271), (737, 78644), (1474, 39322), (2948, 19661)]