57958576

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1$

素因数の和:518

約数の個数: 80

約数和(自身を含む): 131804064

約数和(自身を除く): 73845488

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 37, 52, 68, 74, 104, 136, 148, 208, 221, 272, 296, 442, 443, 481, 592, 629, 884, 886, 962, 1258, 1768, 1772, 1924, 2516, 3536, 3544, 3848, 5032, 5759, 7088, 7531, 7696, 8177, 10064, 11518, 15062, 16354, 16391, 23036, 30124, 32708, 32782, 46072, 60248, 65416, 65564, 92144, 97903, 120496, 130832, 131128, 195806, 213083, 262256, 278647, 391612, 426166, 557294, 783224, 852332, 1114588, 1566448, 1704664, 2229176, 3409328, 3622411, 4458352, 7244822, 14489644, 28979288, 57958576]

約数ペア:

[(1, 57958576), (2, 28979288), (4, 14489644), (8, 7244822), (13, 4458352), (16, 3622411), (17, 3409328), (26, 2229176), (34, 1704664), (37, 1566448), (52, 1114588), (68, 852332), (74, 783224), (104, 557294), (136, 426166), (148, 391612), (208, 278647), (221, 262256), (272, 213083), (296, 195806), (442, 131128), (443, 130832), (481, 120496), (592, 97903), (629, 92144), (884, 65564), (886, 65416), (962, 60248), (1258, 46072), (1768, 32782), (1772, 32708), (1924, 30124), (2516, 23036), (3536, 16391), (3544, 16354), (3848, 15062), (5032, 11518), (5759, 10064), (7088, 8177), (7531, 7696)]