42268716

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{18637}}^1$

素因数の和:18660

約数の個数: 60

約数和(自身を含む): 126291088

約数和(自身を除く): 84022372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 18637, 37274, 55911, 74548, 111822, 130459, 167733, 223644, 260918, 335466, 391377, 503199, 521836, 670932, 782754, 1006398, 1174131, 1509597, 1565508, 2012796, 2348262, 3019194, 3522393, 4696524, 6038388, 7044786, 10567179, 14089572, 21134358, 42268716]

約数ペア:

[(1, 42268716), (2, 21134358), (3, 14089572), (4, 10567179), (6, 7044786), (7, 6038388), (9, 4696524), (12, 3522393), (14, 3019194), (18, 2348262), (21, 2012796), (27, 1565508), (28, 1509597), (36, 1174131), (42, 1006398), (54, 782754), (63, 670932), (81, 521836), (84, 503199), (108, 391377), (126, 335466), (162, 260918), (189, 223644), (252, 167733), (324, 130459), (378, 111822), (567, 74548), (756, 55911), (1134, 37274), (2268, 18637)]