28212528

素因数分解:

$2^4\times 3^1\times {\mathrm{709}}^1\times {\mathrm{829}}^1$

素因数の和:1549

約数の個数: 40

約数和(自身を含む): 73073200

約数和(自身を除く): 44860672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 709, 829, 1418, 1658, 2127, 2487, 2836, 3316, 4254, 4974, 5672, 6632, 8508, 9948, 11344, 13264, 17016, 19896, 34032, 39792, 587761, 1175522, 1763283, 2351044, 3526566, 4702088, 7053132, 9404176, 14106264, 28212528]

約数ペア:

[(1, 28212528), (2, 14106264), (3, 9404176), (4, 7053132), (6, 4702088), (8, 3526566), (12, 2351044), (16, 1763283), (24, 1175522), (48, 587761), (709, 39792), (829, 34032), (1418, 19896), (1658, 17016), (2127, 13264), (2487, 11344), (2836, 9948), (3316, 8508), (4254, 6632), (4974, 5672)]