77406130

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{68501}}^1$

素因数の和:68621

約数の個数: 16

約数和(自身を含む): 140566104

約数和(自身を除く): 63159974

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 68501, 137002, 342505, 685010, 7740613, 15481226, 38703065, 77406130]

約数ペア:

[(1, 77406130), (2, 38703065), (5, 15481226), (10, 7740613), (113, 685010), (226, 342505), (565, 137002), (1130, 68501)]