82037060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{30841}}^1$

素因数の和:30876

約数の個数: 48

約数和(自身を含む): 207258240

約数和(自身を除く): 125221180

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 30841, 61682, 123364, 154205, 215887, 308410, 431774, 585979, 616820, 863548, 1079435, 1171958, 2158870, 2343916, 2929895, 4101853, 4317740, 5859790, 8203706, 11719580, 16407412, 20509265, 41018530, 82037060]

約数ペア:

[(1, 82037060), (2, 41018530), (4, 20509265), (5, 16407412), (7, 11719580), (10, 8203706), (14, 5859790), (19, 4317740), (20, 4101853), (28, 2929895), (35, 2343916), (38, 2158870), (70, 1171958), (76, 1079435), (95, 863548), (133, 616820), (140, 585979), (190, 431774), (266, 308410), (380, 215887), (532, 154205), (665, 123364), (1330, 61682), (2660, 30841)]