28009790832

素因数分解:

$2^4\times 3^1\times {\mathrm{739}}^1\times {\mathrm{789631}}^1$

素因数の和:790381

約数の個数: 40

約数和(自身を含む): 72456632320

約数和(自身を除く): 44446841488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 739, 1478, 2217, 2956, 4434, 5912, 8868, 11824, 17736, 35472, 789631, 1579262, 2368893, 3158524, 4737786, 6317048, 9475572, 12634096, 18951144, 37902288, 583537309, 1167074618, 1750611927, 2334149236, 3501223854, 4668298472, 7002447708, 9336596944, 14004895416, 28009790832]

約数ペア:

[(1, 28009790832), (2, 14004895416), (3, 9336596944), (4, 7002447708), (6, 4668298472), (8, 3501223854), (12, 2334149236), (16, 1750611927), (24, 1167074618), (48, 583537309), (739, 37902288), (1478, 18951144), (2217, 12634096), (2956, 9475572), (4434, 6317048), (5912, 4737786), (8868, 3158524), (11824, 2368893), (17736, 1579262), (35472, 789631)]