28329372

素因数分解:

$2^2\times 3^3\times {\mathrm{461}}^1\times {\mathrm{569}}^1$

素因数の和:1043

約数の個数: 48

約数和(自身を含む): 73735200

約数和(自身を除く): 45405828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 461, 569, 922, 1138, 1383, 1707, 1844, 2276, 2766, 3414, 4149, 5121, 5532, 6828, 8298, 10242, 12447, 15363, 16596, 20484, 24894, 30726, 49788, 61452, 262309, 524618, 786927, 1049236, 1573854, 2360781, 3147708, 4721562, 7082343, 9443124, 14164686, 28329372]

約数ペア:

[(1, 28329372), (2, 14164686), (3, 9443124), (4, 7082343), (6, 4721562), (9, 3147708), (12, 2360781), (18, 1573854), (27, 1049236), (36, 786927), (54, 524618), (108, 262309), (461, 61452), (569, 49788), (922, 30726), (1138, 24894), (1383, 20484), (1707, 16596), (1844, 15363), (2276, 12447), (2766, 10242), (3414, 8298), (4149, 6828), (5121, 5532)]