82774874

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{15683}}^1$

素因数の和:15734

約数の個数: 32

約数和(自身を含む): 158094720

約数和(自身を除く): 75319846

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 182, 203, 377, 406, 754, 2639, 5278, 15683, 31366, 109781, 203879, 219562, 407758, 454807, 909614, 1427153, 2854306, 3183649, 5912491, 6367298, 11824982, 41387437, 82774874]

約数ペア:

[(1, 82774874), (2, 41387437), (7, 11824982), (13, 6367298), (14, 5912491), (26, 3183649), (29, 2854306), (58, 1427153), (91, 909614), (182, 454807), (203, 407758), (377, 219562), (406, 203879), (754, 109781), (2639, 31366), (5278, 15683)]