28751016

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3229}}^1$

素因数の和:3298

約数の個数: 64

約数和(自身を含む): 83721600

約数和(自身を除く): 54970584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 84, 106, 159, 168, 212, 318, 371, 424, 636, 742, 1113, 1272, 1484, 2226, 2968, 3229, 4452, 6458, 8904, 9687, 12916, 19374, 22603, 25832, 38748, 45206, 67809, 77496, 90412, 135618, 171137, 180824, 271236, 342274, 513411, 542472, 684548, 1026822, 1197959, 1369096, 2053644, 2395918, 3593877, 4107288, 4791836, 7187754, 9583672, 14375508, 28751016]

約数ペア:

[(1, 28751016), (2, 14375508), (3, 9583672), (4, 7187754), (6, 4791836), (7, 4107288), (8, 3593877), (12, 2395918), (14, 2053644), (21, 1369096), (24, 1197959), (28, 1026822), (42, 684548), (53, 542472), (56, 513411), (84, 342274), (106, 271236), (159, 180824), (168, 171137), (212, 135618), (318, 90412), (371, 77496), (424, 67809), (636, 45206), (742, 38748), (1113, 25832), (1272, 22603), (1484, 19374), (2226, 12916), (2968, 9687), (3229, 8904), (4452, 6458)]