85141676

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{5113}}^1$

素因数の和:5321

約数の個数: 24

約数和(自身を含む): 156365664

約数和(自身を除く): 71223988

約数列:

[1, 2, 4, 23, 46, 92, 181, 362, 724, 4163, 5113, 8326, 10226, 16652, 20452, 117599, 235198, 470396, 925453, 1850906, 3701812, 21285419, 42570838, 85141676]

約数ペア:

[(1, 85141676), (2, 42570838), (4, 21285419), (23, 3701812), (46, 1850906), (92, 925453), (181, 470396), (362, 235198), (724, 117599), (4163, 20452), (5113, 16652), (8326, 10226)]