85459844

素因数分解:

$2^2\times {\mathrm{149}}^1\times {\mathrm{223}}^1\times {\mathrm{643}}^1$

素因数の和:1019

約数の個数: 24

約数和(自身を含む): 151468800

約数和(自身を除く): 66008956

約数列:

[1, 2, 4, 149, 223, 298, 446, 596, 643, 892, 1286, 2572, 33227, 66454, 95807, 132908, 143389, 191614, 286778, 383228, 573556, 21364961, 42729922, 85459844]

約数ペア:

[(1, 85459844), (2, 42729922), (4, 21364961), (149, 573556), (223, 383228), (298, 286778), (446, 191614), (596, 143389), (643, 132908), (892, 95807), (1286, 66454), (2572, 33227)]