64753628

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{2153}}^1$

素因数の和:2333

約数の個数: 24

約数和(自身を含む): 116040288

約数和(自身を除く): 51286660

約数列:

[1, 2, 4, 73, 103, 146, 206, 292, 412, 2153, 4306, 7519, 8612, 15038, 30076, 157169, 221759, 314338, 443518, 628676, 887036, 16188407, 32376814, 64753628]

約数ペア:

[(1, 64753628), (2, 32376814), (4, 16188407), (73, 887036), (103, 628676), (146, 443518), (206, 314338), (292, 221759), (412, 157169), (2153, 30076), (4306, 15038), (7519, 8612)]