83330436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{21107}}^1$

素因数の和:21168

約数の個数: 48

約数和(自身を含む): 226953216

約数和(自身を除く): 143622780

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 21107, 42214, 63321, 84428, 126642, 147749, 253284, 295498, 443247, 590996, 886494, 992029, 1772988, 1984058, 2976087, 3968116, 5952174, 6944203, 11904348, 13888406, 20832609, 27776812, 41665218, 83330436]

約数ペア:

[(1, 83330436), (2, 41665218), (3, 27776812), (4, 20832609), (6, 13888406), (7, 11904348), (12, 6944203), (14, 5952174), (21, 3968116), (28, 2976087), (42, 1984058), (47, 1772988), (84, 992029), (94, 886494), (141, 590996), (188, 443247), (282, 295498), (329, 253284), (564, 147749), (658, 126642), (987, 84428), (1316, 63321), (1974, 42214), (3948, 21107)]