27287112

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1$

素因数の和:382

約数の個数: 64

約数和(自身を含む): 70678080

約数和(自身を除く): 43390968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 137, 172, 193, 258, 274, 344, 386, 411, 516, 548, 579, 772, 822, 1032, 1096, 1158, 1544, 1644, 2316, 3288, 4632, 5891, 8299, 11782, 16598, 17673, 23564, 24897, 26441, 33196, 35346, 47128, 49794, 52882, 66392, 70692, 79323, 99588, 105764, 141384, 158646, 199176, 211528, 317292, 634584, 1136963, 2273926, 3410889, 4547852, 6821778, 9095704, 13643556, 27287112]

約数ペア:

[(1, 27287112), (2, 13643556), (3, 9095704), (4, 6821778), (6, 4547852), (8, 3410889), (12, 2273926), (24, 1136963), (43, 634584), (86, 317292), (129, 211528), (137, 199176), (172, 158646), (193, 141384), (258, 105764), (274, 99588), (344, 79323), (386, 70692), (411, 66392), (516, 52882), (548, 49794), (579, 47128), (772, 35346), (822, 33196), (1032, 26441), (1096, 24897), (1158, 23564), (1544, 17673), (1644, 16598), (2316, 11782), (3288, 8299), (4632, 5891)]