72777672

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2137}}^1$

素因数の和:2203

約数の個数: 96

約数和(自身を含む): 220128480

約数和(自身を除く): 147350808

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 43, 44, 66, 72, 86, 88, 99, 129, 132, 172, 198, 258, 264, 344, 387, 396, 473, 516, 774, 792, 946, 1032, 1419, 1548, 1892, 2137, 2838, 3096, 3784, 4257, 4274, 5676, 6411, 8514, 8548, 11352, 12822, 17028, 17096, 19233, 23507, 25644, 34056, 38466, 47014, 51288, 70521, 76932, 91891, 94028, 141042, 153864, 183782, 188056, 211563, 275673, 282084, 367564, 423126, 551346, 564168, 735128, 827019, 846252, 1010801, 1102692, 1654038, 1692504, 2021602, 2205384, 3032403, 3308076, 4043204, 6064806, 6616152, 8086408, 9097209, 12129612, 18194418, 24259224, 36388836, 72777672]

約数ペア:

[(1, 72777672), (2, 36388836), (3, 24259224), (4, 18194418), (6, 12129612), (8, 9097209), (9, 8086408), (11, 6616152), (12, 6064806), (18, 4043204), (22, 3308076), (24, 3032403), (33, 2205384), (36, 2021602), (43, 1692504), (44, 1654038), (66, 1102692), (72, 1010801), (86, 846252), (88, 827019), (99, 735128), (129, 564168), (132, 551346), (172, 423126), (198, 367564), (258, 282084), (264, 275673), (344, 211563), (387, 188056), (396, 183782), (473, 153864), (516, 141042), (774, 94028), (792, 91891), (946, 76932), (1032, 70521), (1419, 51288), (1548, 47014), (1892, 38466), (2137, 34056), (2838, 25644), (3096, 23507), (3784, 19233), (4257, 17096), (4274, 17028), (5676, 12822), (6411, 11352), (8514, 8548)]