28864825404

素因数分解:

$2^2\times 3^1\times {\mathrm{389}}^1\times {\mathrm{1721}}^1\times {\mathrm{3593}}^1$

素因数の和:5710

約数の個数: 48

約数和(自身を含む): 67582438560

約数和(自身を除く): 38717613156

約数列:

[1, 2, 3, 4, 6, 12, 389, 778, 1167, 1556, 1721, 2334, 3442, 3593, 4668, 5163, 6884, 7186, 10326, 10779, 14372, 20652, 21558, 43116, 669469, 1338938, 1397677, 2008407, 2677876, 2795354, 4016814, 4193031, 5590708, 6183553, 8033628, 8386062, 12367106, 16772124, 18550659, 24734212, 37101318, 74202636, 2405402117, 4810804234, 7216206351, 9621608468, 14432412702, 28864825404]

約数ペア:

[(1, 28864825404), (2, 14432412702), (3, 9621608468), (4, 7216206351), (6, 4810804234), (12, 2405402117), (389, 74202636), (778, 37101318), (1167, 24734212), (1556, 18550659), (1721, 16772124), (2334, 12367106), (3442, 8386062), (3593, 8033628), (4668, 6183553), (5163, 5590708), (6884, 4193031), (7186, 4016814), (10326, 2795354), (10779, 2677876), (14372, 2008407), (20652, 1397677), (21558, 1338938), (43116, 669469)]