63420864

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{25409}}^1$

素因数の和:25437

約数の個数: 56

約数和(自身を含む): 180715920

約数和(自身を除く): 117295056

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 25409, 50818, 76227, 101636, 152454, 203272, 304908, 330317, 406544, 609816, 660634, 813088, 990951, 1219632, 1321268, 1626176, 1981902, 2439264, 2642536, 3963804, 4878528, 5285072, 7927608, 10570144, 15855216, 21140288, 31710432, 63420864]

約数ペア:

[(1, 63420864), (2, 31710432), (3, 21140288), (4, 15855216), (6, 10570144), (8, 7927608), (12, 5285072), (13, 4878528), (16, 3963804), (24, 2642536), (26, 2439264), (32, 1981902), (39, 1626176), (48, 1321268), (52, 1219632), (64, 990951), (78, 813088), (96, 660634), (104, 609816), (156, 406544), (192, 330317), (208, 304908), (312, 203272), (416, 152454), (624, 101636), (832, 76227), (1248, 50818), (2496, 25409)]