39074668

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{691}}^1$

素因数の和:973

約数の個数: 24

約数和(自身を含む): 69831104

約数和(自身を除く): 30756436

約数列:

[1, 2, 4, 67, 134, 211, 268, 422, 691, 844, 1382, 2764, 14137, 28274, 46297, 56548, 92594, 145801, 185188, 291602, 583204, 9768667, 19537334, 39074668]

約数ペア:

[(1, 39074668), (2, 19537334), (4, 9768667), (67, 583204), (134, 291602), (211, 185188), (268, 145801), (422, 92594), (691, 56548), (844, 46297), (1382, 28274), (2764, 14137)]