20070280164

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{1567}}^1\times {\mathrm{8821}}^1$

素因数の和:10417

約数の個数: 72

約数和(自身を含む): 51513704704

約数和(自身を除く): 31443424540

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1452, 1567, 3134, 4701, 6268, 8821, 9402, 17237, 17642, 18804, 26463, 34474, 35284, 51711, 52926, 68948, 97031, 103422, 105852, 189607, 194062, 206844, 291093, 379214, 388124, 568821, 582186, 758428, 1067341, 1137642, 1164372, 2134682, 2275284, 3202023, 4269364, 6404046, 12808092, 13822507, 27645014, 41467521, 55290028, 82935042, 152047577, 165870084, 304095154, 456142731, 608190308, 912285462, 1672523347, 1824570924, 3345046694, 5017570041, 6690093388, 10035140082, 20070280164]

約数ペア:

[(1, 20070280164), (2, 10035140082), (3, 6690093388), (4, 5017570041), (6, 3345046694), (11, 1824570924), (12, 1672523347), (22, 912285462), (33, 608190308), (44, 456142731), (66, 304095154), (121, 165870084), (132, 152047577), (242, 82935042), (363, 55290028), (484, 41467521), (726, 27645014), (1452, 13822507), (1567, 12808092), (3134, 6404046), (4701, 4269364), (6268, 3202023), (8821, 2275284), (9402, 2134682), (17237, 1164372), (17642, 1137642), (18804, 1067341), (26463, 758428), (34474, 582186), (35284, 568821), (51711, 388124), (52926, 379214), (68948, 291093), (97031, 206844), (103422, 194062), (105852, 189607)]