85855492

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{2897}}^1$

素因数の和:3171

約数の個数: 24

約数和(自身を含む): 155796480

約数和(自身を除く): 69940988

約数列:

[1, 2, 4, 31, 62, 124, 239, 478, 956, 2897, 5794, 7409, 11588, 14818, 29636, 89807, 179614, 359228, 692383, 1384766, 2769532, 21463873, 42927746, 85855492]

約数ペア:

[(1, 85855492), (2, 42927746), (4, 21463873), (31, 2769532), (62, 1384766), (124, 692383), (239, 359228), (478, 179614), (956, 89807), (2897, 29636), (5794, 14818), (7409, 11588)]