70974772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{39343}}^1$

素因数の和:39399

約数の個数: 24

約数和(自身を含む): 138805632

約数和(自身を除く): 67830860

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 39343, 78686, 157372, 432773, 865546, 1613063, 1731092, 3226126, 6452252, 17743693, 35487386, 70974772]

約数ペア:

[(1, 70974772), (2, 35487386), (4, 17743693), (11, 6452252), (22, 3226126), (41, 1731092), (44, 1613063), (82, 865546), (164, 432773), (451, 157372), (902, 78686), (1804, 39343)]