39258433792

素因数分解:

$2^8\times {\mathrm{2137}}^1\times {\mathrm{71761}}^1$

素因数の和:73914

約数の個数: 36

約数和(自身を含む): 78401276716

約数和(自身を除く): 39142842924

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 2137, 4274, 8548, 17096, 34192, 68384, 71761, 136768, 143522, 273536, 287044, 547072, 574088, 1148176, 2296352, 4592704, 9185408, 18370816, 153353257, 306706514, 613413028, 1226826056, 2453652112, 4907304224, 9814608448, 19629216896, 39258433792]

約数ペア:

[(1, 39258433792), (2, 19629216896), (4, 9814608448), (8, 4907304224), (16, 2453652112), (32, 1226826056), (64, 613413028), (128, 306706514), (256, 153353257), (2137, 18370816), (4274, 9185408), (8548, 4592704), (17096, 2296352), (34192, 1148176), (68384, 574088), (71761, 547072), (136768, 287044), (143522, 273536)]