3079128

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:232

約数の個数: 64

約数和(自身を含む): 8467200

約数和(自身を除く): 5388072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 71, 78, 104, 139, 142, 156, 213, 278, 284, 312, 417, 426, 556, 568, 834, 852, 923, 1112, 1668, 1704, 1807, 1846, 2769, 3336, 3614, 3692, 5421, 5538, 7228, 7384, 9869, 10842, 11076, 14456, 19738, 21684, 22152, 29607, 39476, 43368, 59214, 78952, 118428, 128297, 236856, 256594, 384891, 513188, 769782, 1026376, 1539564, 3079128]

約数ペア:

[(1, 3079128), (2, 1539564), (3, 1026376), (4, 769782), (6, 513188), (8, 384891), (12, 256594), (13, 236856), (24, 128297), (26, 118428), (39, 78952), (52, 59214), (71, 43368), (78, 39476), (104, 29607), (139, 22152), (142, 21684), (156, 19738), (213, 14456), (278, 11076), (284, 10842), (312, 9869), (417, 7384), (426, 7228), (556, 5538), (568, 5421), (834, 3692), (852, 3614), (923, 3336), (1112, 2769), (1668, 1846), (1704, 1807)]