23556968

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{443}}^1$

素因数の和:506

約数の個数: 48

約数和(自身を含む): 49070880

約数和(自身を除く): 25513912

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 289, 391, 443, 578, 782, 886, 1156, 1564, 1772, 2312, 3128, 3544, 6647, 7531, 10189, 13294, 15062, 20378, 26588, 30124, 40756, 53176, 60248, 81512, 128027, 173213, 256054, 346426, 512108, 692852, 1024216, 1385704, 2944621, 5889242, 11778484, 23556968]

約数ペア:

[(1, 23556968), (2, 11778484), (4, 5889242), (8, 2944621), (17, 1385704), (23, 1024216), (34, 692852), (46, 512108), (68, 346426), (92, 256054), (136, 173213), (184, 128027), (289, 81512), (391, 60248), (443, 53176), (578, 40756), (782, 30124), (886, 26588), (1156, 20378), (1564, 15062), (1772, 13294), (2312, 10189), (3128, 7531), (3544, 6647)]