80458939294

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1597}}^1\times {\mathrm{18757}}^1$

素因数の和:20452

約数の個数: 32

約数和(自身を含む): 129493226880

約数和(自身を除く): 49034287586

約数列:

[1, 2, 17, 34, 79, 158, 1343, 1597, 2686, 3194, 18757, 27149, 37514, 54298, 126163, 252326, 318869, 637738, 1481803, 2144771, 2963606, 4289542, 25190651, 29954929, 50381302, 59909858, 509233793, 1018467586, 2366439391, 4732878782, 40229469647, 80458939294]

約数ペア:

[(1, 80458939294), (2, 40229469647), (17, 4732878782), (34, 2366439391), (79, 1018467586), (158, 509233793), (1343, 59909858), (1597, 50381302), (2686, 29954929), (3194, 25190651), (18757, 4289542), (27149, 2963606), (37514, 2144771), (54298, 1481803), (126163, 637738), (252326, 318869)]