56216364

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^3\times {\mathrm{683}}^1$

素因数の和:747

約数の個数: 48

約数和(自身を含む): 138660480

約数和(自身を除く): 82444116

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 361, 683, 722, 1083, 1366, 1444, 2049, 2166, 2732, 4098, 4332, 6859, 8196, 12977, 13718, 20577, 25954, 27436, 38931, 41154, 51908, 77862, 82308, 155724, 246563, 493126, 739689, 986252, 1479378, 2958756, 4684697, 9369394, 14054091, 18738788, 28108182, 56216364]

約数ペア:

[(1, 56216364), (2, 28108182), (3, 18738788), (4, 14054091), (6, 9369394), (12, 4684697), (19, 2958756), (38, 1479378), (57, 986252), (76, 739689), (114, 493126), (228, 246563), (361, 155724), (683, 82308), (722, 77862), (1083, 51908), (1366, 41154), (1444, 38931), (2049, 27436), (2166, 25954), (2732, 20577), (4098, 13718), (4332, 12977), (6859, 8196)]