90510198

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{617}}^1\times {\mathrm{1063}}^1$

素因数の和:1708

約数の個数: 32

約数和(自身を含む): 189374976

約数和(自身を除く): 98864778

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 617, 1063, 1234, 1851, 2126, 3189, 3702, 6378, 14191, 24449, 28382, 42573, 48898, 73347, 85146, 146694, 655871, 1311742, 1967613, 3935226, 15085033, 30170066, 45255099, 90510198]

約数ペア:

[(1, 90510198), (2, 45255099), (3, 30170066), (6, 15085033), (23, 3935226), (46, 1967613), (69, 1311742), (138, 655871), (617, 146694), (1063, 85146), (1234, 73347), (1851, 48898), (2126, 42573), (3189, 28382), (3702, 24449), (6378, 14191)]