72854712

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4663}}^1$

素因数の和:4713

約数の個数: 96

約数和(自身を含む): 232826880

約数和(自身を除く): 159972168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 56, 62, 63, 72, 84, 93, 124, 126, 168, 186, 217, 248, 252, 279, 372, 434, 504, 558, 651, 744, 868, 1116, 1302, 1736, 1953, 2232, 2604, 3906, 4663, 5208, 7812, 9326, 13989, 15624, 18652, 27978, 32641, 37304, 41967, 55956, 65282, 83934, 97923, 111912, 130564, 144553, 167868, 195846, 261128, 289106, 293769, 335736, 391692, 433659, 578212, 587538, 783384, 867318, 1011871, 1156424, 1175076, 1300977, 1734636, 2023742, 2350152, 2601954, 3035613, 3469272, 4047484, 5203908, 6071226, 8094968, 9106839, 10407816, 12142452, 18213678, 24284904, 36427356, 72854712]

約数ペア:

[(1, 72854712), (2, 36427356), (3, 24284904), (4, 18213678), (6, 12142452), (7, 10407816), (8, 9106839), (9, 8094968), (12, 6071226), (14, 5203908), (18, 4047484), (21, 3469272), (24, 3035613), (28, 2601954), (31, 2350152), (36, 2023742), (42, 1734636), (56, 1300977), (62, 1175076), (63, 1156424), (72, 1011871), (84, 867318), (93, 783384), (124, 587538), (126, 578212), (168, 433659), (186, 391692), (217, 335736), (248, 293769), (252, 289106), (279, 261128), (372, 195846), (434, 167868), (504, 144553), (558, 130564), (651, 111912), (744, 97923), (868, 83934), (1116, 65282), (1302, 55956), (1736, 41967), (1953, 37304), (2232, 32641), (2604, 27978), (3906, 18652), (4663, 15624), (5208, 13989), (7812, 9326)]