67858084

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{142559}}^1$

素因数の和:142587

約数の個数: 24

約数和(自身を含む): 143700480

約数和(自身を除く): 75842396

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 142559, 285118, 570236, 997913, 1995826, 2423503, 3991652, 4847006, 9694012, 16964521, 33929042, 67858084]

約数ペア:

[(1, 67858084), (2, 33929042), (4, 16964521), (7, 9694012), (14, 4847006), (17, 3991652), (28, 2423503), (34, 1995826), (68, 997913), (119, 570236), (238, 285118), (476, 142559)]