28829568

素因数分解:

$2^7\times 3^1\times {\mathrm{193}}^1\times {\mathrm{389}}^1$

素因数の和:599

約数の個数: 64

約数和(自身を含む): 77173200

約数和(自身を除く): 48343632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 193, 384, 386, 389, 579, 772, 778, 1158, 1167, 1544, 1556, 2316, 2334, 3088, 3112, 4632, 4668, 6176, 6224, 9264, 9336, 12352, 12448, 18528, 18672, 24704, 24896, 37056, 37344, 49792, 74112, 74688, 75077, 149376, 150154, 225231, 300308, 450462, 600616, 900924, 1201232, 1801848, 2402464, 3603696, 4804928, 7207392, 9609856, 14414784, 28829568]

約数ペア:

[(1, 28829568), (2, 14414784), (3, 9609856), (4, 7207392), (6, 4804928), (8, 3603696), (12, 2402464), (16, 1801848), (24, 1201232), (32, 900924), (48, 600616), (64, 450462), (96, 300308), (128, 225231), (192, 150154), (193, 149376), (384, 75077), (386, 74688), (389, 74112), (579, 49792), (772, 37344), (778, 37056), (1158, 24896), (1167, 24704), (1544, 18672), (1556, 18528), (2316, 12448), (2334, 12352), (3088, 9336), (3112, 9264), (4632, 6224), (4668, 6176)]