66745962

素因数分解:

$2^1\times 3^2\times {\mathrm{193}}^1\times {\mathrm{19213}}^1$

素因数の和:19414

約数の個数: 24

約数和(自身を含む): 145373124

約数和(自身を除く): 78627162

約数列:

[1, 2, 3, 6, 9, 18, 193, 386, 579, 1158, 1737, 3474, 19213, 38426, 57639, 115278, 172917, 345834, 3708109, 7416218, 11124327, 22248654, 33372981, 66745962]

約数ペア:

[(1, 66745962), (2, 33372981), (3, 22248654), (6, 11124327), (9, 7416218), (18, 3708109), (193, 345834), (386, 172917), (579, 115278), (1158, 57639), (1737, 38426), (3474, 19213)]