85989998

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{7129}}^1$

素因数の和:7331

約数の個数: 16

約数和(自身を含む): 133302480

約数和(自身を除く): 47312482

約数列:

[1, 2, 37, 74, 163, 326, 6031, 7129, 12062, 14258, 263773, 527546, 1162027, 2324054, 42994999, 85989998]

約数ペア:

[(1, 85989998), (2, 42994999), (37, 2324054), (74, 1162027), (163, 527546), (326, 263773), (6031, 14258), (7129, 12062)]