85860436

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{433}}^1\times {\mathrm{557}}^1$

素因数の和:1083

約数の個数: 24

約数和(自身を含む): 152568360

約数和(自身を除く): 66707924

約数列:

[1, 2, 4, 89, 178, 356, 433, 557, 866, 1114, 1732, 2228, 38537, 49573, 77074, 99146, 154148, 198292, 241181, 482362, 964724, 21465109, 42930218, 85860436]

約数ペア:

[(1, 85860436), (2, 42930218), (4, 21465109), (89, 964724), (178, 482362), (356, 241181), (433, 198292), (557, 154148), (866, 99146), (1114, 77074), (1732, 49573), (2228, 38537)]