64495968

素因数分解:

$2^5\times 3^1\times {\mathrm{59}}^2\times {\mathrm{193}}^1$

素因数の和:324

約数の個数: 72

約数和(自身を含む): 173112408

約数和(自身を除く): 108616440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 96, 118, 177, 193, 236, 354, 386, 472, 579, 708, 772, 944, 1158, 1416, 1544, 1888, 2316, 2832, 3088, 3481, 4632, 5664, 6176, 6962, 9264, 10443, 11387, 13924, 18528, 20886, 22774, 27848, 34161, 41772, 45548, 55696, 68322, 83544, 91096, 111392, 136644, 167088, 182192, 273288, 334176, 364384, 546576, 671833, 1093152, 1343666, 2015499, 2687332, 4030998, 5374664, 8061996, 10749328, 16123992, 21498656, 32247984, 64495968]

約数ペア:

[(1, 64495968), (2, 32247984), (3, 21498656), (4, 16123992), (6, 10749328), (8, 8061996), (12, 5374664), (16, 4030998), (24, 2687332), (32, 2015499), (48, 1343666), (59, 1093152), (96, 671833), (118, 546576), (177, 364384), (193, 334176), (236, 273288), (354, 182192), (386, 167088), (472, 136644), (579, 111392), (708, 91096), (772, 83544), (944, 68322), (1158, 55696), (1416, 45548), (1544, 41772), (1888, 34161), (2316, 27848), (2832, 22774), (3088, 20886), (3481, 18528), (4632, 13924), (5664, 11387), (6176, 10443), (6962, 9264)]