868418166608

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{19759}}^1\times {\mathrm{26669}}^1$

素因数の和:46539

約数の個数: 40

約数和(自身を含む): 1699045420800

約数和(自身を除く): 830627254192

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 19759, 26669, 39518, 53338, 79036, 106676, 158072, 213352, 316144, 426704, 2035177, 2746907, 4070354, 5493814, 8140708, 10987628, 16281416, 21975256, 32562832, 43950512, 526952771, 1053905542, 2107811084, 4215622168, 8431244336, 54276135413, 108552270826, 217104541652, 434209083304, 868418166608]

約数ペア:

[(1, 868418166608), (2, 434209083304), (4, 217104541652), (8, 108552270826), (16, 54276135413), (103, 8431244336), (206, 4215622168), (412, 2107811084), (824, 1053905542), (1648, 526952771), (19759, 43950512), (26669, 32562832), (39518, 21975256), (53338, 16281416), (79036, 10987628), (106676, 8140708), (158072, 5493814), (213352, 4070354), (316144, 2746907), (426704, 2035177)]