77698922

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{1063}}^1$

素因数の和:1322

約数の個数: 32

約数和(自身を含む): 139732992

約数和(自身を除く): 62034070

約数列:

[1, 2, 7, 14, 23, 46, 161, 227, 322, 454, 1063, 1589, 2126, 3178, 5221, 7441, 10442, 14882, 24449, 36547, 48898, 73094, 171143, 241301, 342286, 482602, 1689107, 3378214, 5549923, 11099846, 38849461, 77698922]

約数ペア:

[(1, 77698922), (2, 38849461), (7, 11099846), (14, 5549923), (23, 3378214), (46, 1689107), (161, 482602), (227, 342286), (322, 241301), (454, 171143), (1063, 73094), (1589, 48898), (2126, 36547), (3178, 24449), (5221, 14882), (7441, 10442)]