79879544

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{2099}}^1$

素因数の和:2243

約数の個数: 32

約数和(自身を含む): 154224000

約数和(自身を除く): 74344456

約数列:

[1, 2, 4, 8, 67, 71, 134, 142, 268, 284, 536, 568, 2099, 4198, 4757, 8396, 9514, 16792, 19028, 38056, 140633, 149029, 281266, 298058, 562532, 596116, 1125064, 1192232, 9984943, 19969886, 39939772, 79879544]

約数ペア:

[(1, 79879544), (2, 39939772), (4, 19969886), (8, 9984943), (67, 1192232), (71, 1125064), (134, 596116), (142, 562532), (268, 298058), (284, 281266), (536, 149029), (568, 140633), (2099, 38056), (4198, 19028), (4757, 16792), (8396, 9514)]