766702261

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:334

約数の個数: 48

約数和(自身を含む): 940746240

約数和(自身を除く): 174043979

約数列:

[1, 13, 17, 29, 31, 221, 227, 289, 377, 403, 493, 527, 899, 2951, 3757, 3859, 6409, 6583, 6851, 7037, 8381, 8959, 11687, 15283, 50167, 65603, 85579, 91481, 108953, 111911, 116467, 119629, 198679, 204073, 259811, 852839, 1454843, 1555177, 1902487, 2033693, 2652949, 3377543, 3469241, 24732331, 26438009, 45100133, 58977097, 766702261]

約数ペア:

[(1, 766702261), (13, 58977097), (17, 45100133), (29, 26438009), (31, 24732331), (221, 3469241), (227, 3377543), (289, 2652949), (377, 2033693), (403, 1902487), (493, 1555177), (527, 1454843), (899, 852839), (2951, 259811), (3757, 204073), (3859, 198679), (6409, 119629), (6583, 116467), (6851, 111911), (7037, 108953), (8381, 91481), (8959, 85579), (11687, 65603), (15283, 50167)]