28324788

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3229}}^1$

素因数の和:3296

約数の個数: 48

約数和(自身を含む): 71628480

約数和(自身を除く): 43303692

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 43, 51, 68, 86, 102, 129, 172, 204, 258, 516, 731, 1462, 2193, 2924, 3229, 4386, 6458, 8772, 9687, 12916, 19374, 38748, 54893, 109786, 138847, 164679, 219572, 277694, 329358, 416541, 555388, 658716, 833082, 1666164, 2360399, 4720798, 7081197, 9441596, 14162394, 28324788]

約数ペア:

[(1, 28324788), (2, 14162394), (3, 9441596), (4, 7081197), (6, 4720798), (12, 2360399), (17, 1666164), (34, 833082), (43, 658716), (51, 555388), (68, 416541), (86, 329358), (102, 277694), (129, 219572), (172, 164679), (204, 138847), (258, 109786), (516, 54893), (731, 38748), (1462, 19374), (2193, 12916), (2924, 9687), (3229, 8772), (4386, 6458)]