103628928

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{20759}}^1$

素因数の和:20789

約数の個数: 64

約数和(自身を含む): 296452800

約数和(自身を除く): 192823872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 20759, 41518, 62277, 83036, 124554, 166072, 249108, 269867, 332144, 498216, 539734, 664288, 809601, 996432, 1079468, 1328576, 1619202, 1992864, 2158936, 2657152, 3238404, 3985728, 4317872, 6476808, 7971456, 8635744, 12953616, 17271488, 25907232, 34542976, 51814464, 103628928]

約数ペア:

[(1, 103628928), (2, 51814464), (3, 34542976), (4, 25907232), (6, 17271488), (8, 12953616), (12, 8635744), (13, 7971456), (16, 6476808), (24, 4317872), (26, 3985728), (32, 3238404), (39, 2657152), (48, 2158936), (52, 1992864), (64, 1619202), (78, 1328576), (96, 1079468), (104, 996432), (128, 809601), (156, 664288), (192, 539734), (208, 498216), (312, 332144), (384, 269867), (416, 249108), (624, 166072), (832, 124554), (1248, 83036), (1664, 62277), (2496, 41518), (4992, 20759)]