75710678

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{521}}^1\times {\mathrm{643}}^1$

素因数の和:1279

約数の個数: 16

約数和(自身を含む): 114969456

約数和(自身を除く): 39258778

約数列:

[1, 2, 113, 226, 521, 643, 1042, 1286, 58873, 72659, 117746, 145318, 335003, 670006, 37855339, 75710678]

約数ペア:

[(1, 75710678), (2, 37855339), (113, 670006), (226, 335003), (521, 145318), (643, 117746), (1042, 72659), (1286, 58873)]