31924192

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{457}}^1$

素因数の和:563

約数の個数: 48

約数和(自身を含む): 65787120

約数和(自身を除く): 33862928

約数列:

[1, 2, 4, 8, 16, 32, 37, 59, 74, 118, 148, 236, 296, 457, 472, 592, 914, 944, 1184, 1828, 1888, 2183, 3656, 4366, 7312, 8732, 14624, 16909, 17464, 26963, 33818, 34928, 53926, 67636, 69856, 107852, 135272, 215704, 270544, 431408, 541088, 862816, 997631, 1995262, 3990524, 7981048, 15962096, 31924192]

約数ペア:

[(1, 31924192), (2, 15962096), (4, 7981048), (8, 3990524), (16, 1995262), (32, 997631), (37, 862816), (59, 541088), (74, 431408), (118, 270544), (148, 215704), (236, 135272), (296, 107852), (457, 69856), (472, 67636), (592, 53926), (914, 34928), (944, 33818), (1184, 26963), (1828, 17464), (1888, 16909), (2183, 14624), (3656, 8732), (4366, 7312)]