3950144

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:235

約数の個数: 56

約数和(自身を含む): 8875776

約数和(自身を除く): 4925632

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 176, 181, 248, 341, 352, 362, 496, 682, 704, 724, 992, 1364, 1448, 1984, 1991, 2728, 2896, 3982, 5456, 5611, 5792, 7964, 10912, 11222, 11584, 15928, 21824, 22444, 31856, 44888, 61721, 63712, 89776, 123442, 127424, 179552, 246884, 359104, 493768, 987536, 1975072, 3950144]

約数ペア:

[(1, 3950144), (2, 1975072), (4, 987536), (8, 493768), (11, 359104), (16, 246884), (22, 179552), (31, 127424), (32, 123442), (44, 89776), (62, 63712), (64, 61721), (88, 44888), (124, 31856), (176, 22444), (181, 21824), (248, 15928), (341, 11584), (352, 11222), (362, 10912), (496, 7964), (682, 5792), (704, 5611), (724, 5456), (992, 3982), (1364, 2896), (1448, 2728), (1984, 1991)]