68800608

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^1\times {\mathrm{4049}}^1$

素因数の和:4124

約数の個数: 72

約数和(自身を含む): 199017000

約数和(自身を除く): 130216392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 72, 96, 118, 144, 177, 236, 288, 354, 472, 531, 708, 944, 1062, 1416, 1888, 2124, 2832, 4049, 4248, 5664, 8098, 8496, 12147, 16196, 16992, 24294, 32392, 36441, 48588, 64784, 72882, 97176, 129568, 145764, 194352, 238891, 291528, 388704, 477782, 583056, 716673, 955564, 1166112, 1433346, 1911128, 2150019, 2866692, 3822256, 4300038, 5733384, 7644512, 8600076, 11466768, 17200152, 22933536, 34400304, 68800608]

約数ペア:

[(1, 68800608), (2, 34400304), (3, 22933536), (4, 17200152), (6, 11466768), (8, 8600076), (9, 7644512), (12, 5733384), (16, 4300038), (18, 3822256), (24, 2866692), (32, 2150019), (36, 1911128), (48, 1433346), (59, 1166112), (72, 955564), (96, 716673), (118, 583056), (144, 477782), (177, 388704), (236, 291528), (288, 238891), (354, 194352), (472, 145764), (531, 129568), (708, 97176), (944, 72882), (1062, 64784), (1416, 48588), (1888, 36441), (2124, 32392), (2832, 24294), (4049, 16992), (4248, 16196), (5664, 12147), (8098, 8496)]