80589782

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{15269}}^1$

素因数の和:15320

約数の個数: 32

約数和(自身を含む): 153921600

約数和(自身を除く): 73331818

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 182, 203, 377, 406, 754, 2639, 5278, 15269, 30538, 106883, 198497, 213766, 396994, 442801, 885602, 1389479, 2778958, 3099607, 5756413, 6199214, 11512826, 40294891, 80589782]

約数ペア:

[(1, 80589782), (2, 40294891), (7, 11512826), (13, 6199214), (14, 5756413), (26, 3099607), (29, 2778958), (58, 1389479), (91, 885602), (182, 442801), (203, 396994), (377, 213766), (406, 198497), (754, 106883), (2639, 30538), (5278, 15269)]