80852708

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{331}}^1\times {\mathrm{773}}^1$

素因数の和:1187

約数の個数: 24

約数和(自身を含む): 143902080

約数和(自身を除く): 63049372

約数列:

[1, 2, 4, 79, 158, 316, 331, 662, 773, 1324, 1546, 3092, 26149, 52298, 61067, 104596, 122134, 244268, 255863, 511726, 1023452, 20213177, 40426354, 80852708]

約数ペア:

[(1, 80852708), (2, 40426354), (4, 20213177), (79, 1023452), (158, 511726), (316, 255863), (331, 244268), (662, 122134), (773, 104596), (1324, 61067), (1546, 52298), (3092, 26149)]