90272016

素因数分解:

$2^4\times 3^3\times {\mathrm{208963}}^1$

素因数の和:208980

約数の個数: 40

約数和(自身を含む): 259115360

約数和(自身を除く): 168843344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 208963, 417926, 626889, 835852, 1253778, 1671704, 1880667, 2507556, 3343408, 3761334, 5015112, 5642001, 7522668, 10030224, 11284002, 15045336, 22568004, 30090672, 45136008, 90272016]

約数ペア:

[(1, 90272016), (2, 45136008), (3, 30090672), (4, 22568004), (6, 15045336), (8, 11284002), (9, 10030224), (12, 7522668), (16, 5642001), (18, 5015112), (24, 3761334), (27, 3343408), (36, 2507556), (48, 1880667), (54, 1671704), (72, 1253778), (108, 835852), (144, 626889), (216, 417926), (432, 208963)]