71022116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{52069}}^1$

素因数の和:52115

約数の個数: 24

約数和(自身を含む): 139964160

約数和(自身を除く): 68942044

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 52069, 104138, 208276, 572759, 1145518, 1614139, 2291036, 3228278, 6456556, 17755529, 35511058, 71022116]

約数ペア:

[(1, 71022116), (2, 35511058), (4, 17755529), (11, 6456556), (22, 3228278), (31, 2291036), (44, 1614139), (62, 1145518), (124, 572759), (341, 208276), (682, 104138), (1364, 52069)]