8628864

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{977}}^1$

素因数の和:1017

約数の個数: 64

約数和(自身を含む): 23941440

約数和(自身を除く): 15312576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 276, 368, 384, 552, 736, 977, 1104, 1472, 1954, 2208, 2931, 2944, 3908, 4416, 5862, 7816, 8832, 11724, 15632, 22471, 23448, 31264, 44942, 46896, 62528, 67413, 89884, 93792, 125056, 134826, 179768, 187584, 269652, 359536, 375168, 539304, 719072, 1078608, 1438144, 2157216, 2876288, 4314432, 8628864]

約数ペア:

[(1, 8628864), (2, 4314432), (3, 2876288), (4, 2157216), (6, 1438144), (8, 1078608), (12, 719072), (16, 539304), (23, 375168), (24, 359536), (32, 269652), (46, 187584), (48, 179768), (64, 134826), (69, 125056), (92, 93792), (96, 89884), (128, 67413), (138, 62528), (184, 46896), (192, 44942), (276, 31264), (368, 23448), (384, 22471), (552, 15632), (736, 11724), (977, 8832), (1104, 7816), (1472, 5862), (1954, 4416), (2208, 3908), (2931, 2944)]