40170976

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{21277}}^1$

素因数の和:21346

約数の個数: 24

約数和(自身を含む): 80430840

約数和(自身を除く): 40259864

約数列:

[1, 2, 4, 8, 16, 32, 59, 118, 236, 472, 944, 1888, 21277, 42554, 85108, 170216, 340432, 680864, 1255343, 2510686, 5021372, 10042744, 20085488, 40170976]

約数ペア:

[(1, 40170976), (2, 20085488), (4, 10042744), (8, 5021372), (16, 2510686), (32, 1255343), (59, 680864), (118, 340432), (236, 170216), (472, 85108), (944, 42554), (1888, 21277)]