90115702

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1571}}^1$

素因数の和:1668

約数の個数: 32

約数和(自身を含む): 149402880

約数和(自身を除く): 59287178

約数列:

[1, 2, 23, 29, 43, 46, 58, 86, 667, 989, 1247, 1334, 1571, 1978, 2494, 3142, 28681, 36133, 45559, 57362, 67553, 72266, 91118, 135106, 1047857, 1553719, 1959037, 2095714, 3107438, 3918074, 45057851, 90115702]

約数ペア:

[(1, 90115702), (2, 45057851), (23, 3918074), (29, 3107438), (43, 2095714), (46, 1959037), (58, 1553719), (86, 1047857), (667, 135106), (989, 91118), (1247, 72266), (1334, 67553), (1571, 57362), (1978, 45559), (2494, 36133), (3142, 28681)]