90367288

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{4261}}^1$

素因数の和:4519

約数の個数: 32

約数和(自身を含む): 185652720

約数和(自身を除く): 95285432

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 241, 482, 964, 1928, 2651, 4261, 5302, 8522, 10604, 17044, 21208, 34088, 46871, 93742, 187484, 374968, 1026901, 2053802, 4107604, 8215208, 11295911, 22591822, 45183644, 90367288]

約数ペア:

[(1, 90367288), (2, 45183644), (4, 22591822), (8, 11295911), (11, 8215208), (22, 4107604), (44, 2053802), (88, 1026901), (241, 374968), (482, 187484), (964, 93742), (1928, 46871), (2651, 34088), (4261, 21208), (5302, 17044), (8522, 10604)]