42911764

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1229}}^1$

素因数の和:1312

約数の個数: 48

約数和(自身を含む): 90921600

約数和(自身を除く): 48009836

約数列:

[1, 2, 4, 7, 14, 28, 29, 43, 58, 86, 116, 172, 203, 301, 406, 602, 812, 1204, 1229, 1247, 2458, 2494, 4916, 4988, 8603, 8729, 17206, 17458, 34412, 34916, 35641, 52847, 71282, 105694, 142564, 211388, 249487, 369929, 498974, 739858, 997948, 1479716, 1532563, 3065126, 6130252, 10727941, 21455882, 42911764]

約数ペア:

[(1, 42911764), (2, 21455882), (4, 10727941), (7, 6130252), (14, 3065126), (28, 1532563), (29, 1479716), (43, 997948), (58, 739858), (86, 498974), (116, 369929), (172, 249487), (203, 211388), (301, 142564), (406, 105694), (602, 71282), (812, 52847), (1204, 35641), (1229, 34916), (1247, 34412), (2458, 17458), (2494, 17206), (4916, 8729), (4988, 8603)]