85020948

素因数分解:

$2^2\times 3^3\times {\mathrm{521}}^1\times {\mathrm{1511}}^1$

素因数の和:2045

約数の個数: 48

約数和(自身を含む): 220993920

約数和(自身を除く): 135972972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 521, 1042, 1511, 1563, 2084, 3022, 3126, 4533, 4689, 6044, 6252, 9066, 9378, 13599, 14067, 18132, 18756, 27198, 28134, 40797, 54396, 56268, 81594, 163188, 787231, 1574462, 2361693, 3148924, 4723386, 7085079, 9446772, 14170158, 21255237, 28340316, 42510474, 85020948]

約数ペア:

[(1, 85020948), (2, 42510474), (3, 28340316), (4, 21255237), (6, 14170158), (9, 9446772), (12, 7085079), (18, 4723386), (27, 3148924), (36, 2361693), (54, 1574462), (108, 787231), (521, 163188), (1042, 81594), (1511, 56268), (1563, 54396), (2084, 40797), (3022, 28134), (3126, 27198), (4533, 18756), (4689, 18132), (6044, 14067), (6252, 13599), (9066, 9378)]