47357352

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{31321}}^1$

素因数の和:31343

約数の個数: 64

約数和(自身を含む): 150345600

約数和(自身を除く): 102988248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 31321, 62642, 93963, 125284, 187926, 219247, 250568, 281889, 375852, 438494, 563778, 657741, 751704, 845667, 876988, 1127556, 1315482, 1691334, 1753976, 1973223, 2255112, 2630964, 3382668, 3946446, 5261928, 5919669, 6765336, 7892892, 11839338, 15785784, 23678676, 47357352]

約数ペア:

[(1, 47357352), (2, 23678676), (3, 15785784), (4, 11839338), (6, 7892892), (7, 6765336), (8, 5919669), (9, 5261928), (12, 3946446), (14, 3382668), (18, 2630964), (21, 2255112), (24, 1973223), (27, 1753976), (28, 1691334), (36, 1315482), (42, 1127556), (54, 876988), (56, 845667), (63, 751704), (72, 657741), (84, 563778), (108, 438494), (126, 375852), (168, 281889), (189, 250568), (216, 219247), (252, 187926), (378, 125284), (504, 93963), (756, 62642), (1512, 31321)]