69856292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{38723}}^1$

素因数の和:38779

約数の個数: 24

約数和(自身を含む): 136618272

約数和(自身を除く): 66761980

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 38723, 77446, 154892, 425953, 851906, 1587643, 1703812, 3175286, 6350572, 17464073, 34928146, 69856292]

約数ペア:

[(1, 69856292), (2, 34928146), (4, 17464073), (11, 6350572), (22, 3175286), (41, 1703812), (44, 1587643), (82, 851906), (164, 425953), (451, 154892), (902, 77446), (1804, 38723)]