68274882

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{1031}}^1$

素因数の和:1335

約数の個数: 48

約数和(自身を含む): 160026048

約数和(自身を除く): 91751166

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 283, 566, 849, 1031, 1698, 2062, 2547, 3093, 3679, 5094, 6186, 7358, 9279, 11037, 13403, 18558, 22074, 26806, 33111, 40209, 66222, 80418, 120627, 241254, 291773, 583546, 875319, 1750638, 2625957, 3793049, 5251914, 7586098, 11379147, 22758294, 34137441, 68274882]

約数ペア:

[(1, 68274882), (2, 34137441), (3, 22758294), (6, 11379147), (9, 7586098), (13, 5251914), (18, 3793049), (26, 2625957), (39, 1750638), (78, 875319), (117, 583546), (234, 291773), (283, 241254), (566, 120627), (849, 80418), (1031, 66222), (1698, 40209), (2062, 33111), (2547, 26806), (3093, 22074), (3679, 18558), (5094, 13403), (6186, 11037), (7358, 9279)]