47895496

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1$

素因数の和:326

約数の個数: 64

約数和(自身を含む): 102735360

約数和(自身を除く): 54839864

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 97, 124, 181, 194, 248, 341, 362, 388, 682, 724, 776, 1067, 1364, 1448, 1991, 2134, 2728, 3007, 3982, 4268, 5611, 6014, 7964, 8536, 11222, 12028, 15928, 17557, 22444, 24056, 33077, 35114, 44888, 61721, 66154, 70228, 123442, 132308, 140456, 193127, 246884, 264616, 386254, 493768, 544267, 772508, 1088534, 1545016, 2177068, 4354136, 5986937, 11973874, 23947748, 47895496]

約数ペア:

[(1, 47895496), (2, 23947748), (4, 11973874), (8, 5986937), (11, 4354136), (22, 2177068), (31, 1545016), (44, 1088534), (62, 772508), (88, 544267), (97, 493768), (124, 386254), (181, 264616), (194, 246884), (248, 193127), (341, 140456), (362, 132308), (388, 123442), (682, 70228), (724, 66154), (776, 61721), (1067, 44888), (1364, 35114), (1448, 33077), (1991, 24056), (2134, 22444), (2728, 17557), (3007, 15928), (3982, 12028), (4268, 11222), (5611, 8536), (6014, 7964)]