43238680

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{56893}}^1$

素因数の和:56923

約数の個数: 32

約数和(自身を含む): 102409200

約数和(自身を除く): 59170520

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 56893, 113786, 227572, 284465, 455144, 568930, 1080967, 1137860, 2161934, 2275720, 4323868, 5404835, 8647736, 10809670, 21619340, 43238680]

約数ペア:

[(1, 43238680), (2, 21619340), (4, 10809670), (5, 8647736), (8, 5404835), (10, 4323868), (19, 2275720), (20, 2161934), (38, 1137860), (40, 1080967), (76, 568930), (95, 455144), (152, 284465), (190, 227572), (380, 113786), (760, 56893)]