661151544

素因数分解:

$2^3\times 3^1\times {\mathrm{1163}}^1\times {\mathrm{23687}}^1$

素因数の和:24859

約数の個数: 32

約数和(自身を含む): 1654369920

約数和(自身を除く): 993218376

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1163, 2326, 3489, 4652, 6978, 9304, 13956, 23687, 27912, 47374, 71061, 94748, 142122, 189496, 284244, 568488, 27547981, 55095962, 82643943, 110191924, 165287886, 220383848, 330575772, 661151544]

約数ペア:

[(1, 661151544), (2, 330575772), (3, 220383848), (4, 165287886), (6, 110191924), (8, 82643943), (12, 55095962), (24, 27547981), (1163, 568488), (2326, 284244), (3489, 189496), (4652, 142122), (6978, 94748), (9304, 71061), (13956, 47374), (23687, 27912)]