71993744

素因数分解:

$2^4\times {\mathrm{1531}}^1\times {\mathrm{2939}}^1$

素因数の和:4478

約数の個数: 20

約数和(自身を含む): 139626480

約数和(自身を除く): 67632736

約数列:

[1, 2, 4, 8, 16, 1531, 2939, 3062, 5878, 6124, 11756, 12248, 23512, 24496, 47024, 4499609, 8999218, 17998436, 35996872, 71993744]

約数ペア:

[(1, 71993744), (2, 35996872), (4, 17998436), (8, 8999218), (16, 4499609), (1531, 47024), (2939, 24496), (3062, 23512), (5878, 12248), (6124, 11756)]