8049271664

素因数分解:

$2^4\times 7^1\times {\mathrm{829}}^1\times {\mathrm{86693}}^1$

素因数の和:87537

約数の個数: 40

約数和(自身を含む): 17845092960

約数和(自身を除く): 9795821296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 829, 1658, 3316, 5803, 6632, 11606, 13264, 23212, 46424, 86693, 92848, 173386, 346772, 606851, 693544, 1213702, 1387088, 2427404, 4854808, 9709616, 71868497, 143736994, 287473988, 503079479, 574947976, 1006158958, 1149895952, 2012317916, 4024635832, 8049271664]

約数ペア:

[(1, 8049271664), (2, 4024635832), (4, 2012317916), (7, 1149895952), (8, 1006158958), (14, 574947976), (16, 503079479), (28, 287473988), (56, 143736994), (112, 71868497), (829, 9709616), (1658, 4854808), (3316, 2427404), (5803, 1387088), (6632, 1213702), (11606, 693544), (13264, 606851), (23212, 346772), (46424, 173386), (86693, 92848)]