67094890

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{1951}}^1$

素因数の和:2158

約数の個数: 32

約数和(自身を含む): 127895040

約数和(自身を除く): 60800150

約数列:

[1, 2, 5, 10, 19, 38, 95, 181, 190, 362, 905, 1810, 1951, 3439, 3902, 6878, 9755, 17195, 19510, 34390, 37069, 74138, 185345, 353131, 370690, 706262, 1765655, 3531310, 6709489, 13418978, 33547445, 67094890]

約数ペア:

[(1, 67094890), (2, 33547445), (5, 13418978), (10, 6709489), (19, 3531310), (38, 1765655), (95, 706262), (181, 370690), (190, 353131), (362, 185345), (905, 74138), (1810, 37069), (1951, 34390), (3439, 19510), (3902, 17195), (6878, 9755)]