79169818

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{18913}}^1$

素因数の和:18958

約数の個数: 32

約数和(自身を含む): 152522496

約数和(自身を除く): 73352678

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 182, 299, 322, 598, 2093, 4186, 18913, 37826, 132391, 245869, 264782, 434999, 491738, 869998, 1721083, 3044993, 3442166, 5654987, 6089986, 11309974, 39584909, 79169818]

約数ペア:

[(1, 79169818), (2, 39584909), (7, 11309974), (13, 6089986), (14, 5654987), (23, 3442166), (26, 3044993), (46, 1721083), (91, 869998), (161, 491738), (182, 434999), (299, 264782), (322, 245869), (598, 132391), (2093, 37826), (4186, 18913)]