31490634

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{4657}}^1$

素因数の和:4699

約数の個数: 48

約数和(自身を含む): 76465728

約数和(自身を除く): 44975094

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 483, 966, 1127, 2254, 3381, 4657, 6762, 9314, 13971, 27942, 32599, 65198, 97797, 107111, 195594, 214222, 228193, 321333, 456386, 642666, 684579, 749777, 1369158, 1499554, 2249331, 4498662, 5248439, 10496878, 15745317, 31490634]

約数ペア:

[(1, 31490634), (2, 15745317), (3, 10496878), (6, 5248439), (7, 4498662), (14, 2249331), (21, 1499554), (23, 1369158), (42, 749777), (46, 684579), (49, 642666), (69, 456386), (98, 321333), (138, 228193), (147, 214222), (161, 195594), (294, 107111), (322, 97797), (483, 65198), (966, 32599), (1127, 27942), (2254, 13971), (3381, 9314), (4657, 6762)]