71554948

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{3929}}^1$

素因数の和:4119

約数の個数: 24

約数和(自身を含む): 130397400

約数和(自身を除く): 58842452

約数列:

[1, 2, 4, 29, 58, 116, 157, 314, 628, 3929, 4553, 7858, 9106, 15716, 18212, 113941, 227882, 455764, 616853, 1233706, 2467412, 17888737, 35777474, 71554948]

約数ペア:

[(1, 71554948), (2, 35777474), (4, 17888737), (29, 2467412), (58, 1233706), (116, 616853), (157, 455764), (314, 227882), (628, 113941), (3929, 18212), (4553, 15716), (7858, 9106)]