90216304

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{3659}}^1$

素因数の和:3757

約数の個数: 40

約数和(自身を含む): 185166720

約数和(自身を除く): 94950416

約数列:

[1, 2, 4, 8, 16, 23, 46, 67, 92, 134, 184, 268, 368, 536, 1072, 1541, 3082, 3659, 6164, 7318, 12328, 14636, 24656, 29272, 58544, 84157, 168314, 245153, 336628, 490306, 673256, 980612, 1346512, 1961224, 3922448, 5638519, 11277038, 22554076, 45108152, 90216304]

約数ペア:

[(1, 90216304), (2, 45108152), (4, 22554076), (8, 11277038), (16, 5638519), (23, 3922448), (46, 1961224), (67, 1346512), (92, 980612), (134, 673256), (184, 490306), (268, 336628), (368, 245153), (536, 168314), (1072, 84157), (1541, 58544), (3082, 29272), (3659, 24656), (6164, 14636), (7318, 12328)]