75791984

素因数分解:

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

素因数の和:522

約数の個数: 60

約数和(自身を含む): 160570824

約数和(自身を除く): 84778840

約数列:

[1, 2, 4, 8, 16, 17, 34, 37, 68, 74, 136, 148, 272, 289, 296, 443, 578, 592, 629, 886, 1156, 1258, 1772, 2312, 2516, 3544, 4624, 5032, 7088, 7531, 10064, 10693, 15062, 16391, 21386, 30124, 32782, 42772, 60248, 65564, 85544, 120496, 128027, 131128, 171088, 256054, 262256, 278647, 512108, 557294, 1024216, 1114588, 2048432, 2229176, 4458352, 4736999, 9473998, 18947996, 37895992, 75791984]

約数ペア:

[(1, 75791984), (2, 37895992), (4, 18947996), (8, 9473998), (16, 4736999), (17, 4458352), (34, 2229176), (37, 2048432), (68, 1114588), (74, 1024216), (136, 557294), (148, 512108), (272, 278647), (289, 262256), (296, 256054), (443, 171088), (578, 131128), (592, 128027), (629, 120496), (886, 85544), (1156, 65564), (1258, 60248), (1772, 42772), (2312, 32782), (2516, 30124), (3544, 21386), (4624, 16391), (5032, 15062), (7088, 10693), (7531, 10064)]