74609854

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{21601}}^1$

素因数の和:21771

約数の個数: 16

約数和(自身を含む): 122872176

約数和(自身を除く): 48262322

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 21601, 43202, 237611, 475222, 3391357, 6782714, 37304927, 74609854]

約数ペア:

[(1, 74609854), (2, 37304927), (11, 6782714), (22, 3391357), (157, 475222), (314, 237611), (1727, 43202), (3454, 21601)]