65990418

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{7487}}^1$

素因数の和:7618

約数の個数: 32

約数和(自身を含む): 143410176

約数和(自身を除く): 77419758

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 113, 226, 339, 678, 1469, 2938, 4407, 7487, 8814, 14974, 22461, 44922, 97331, 194662, 291993, 583986, 846031, 1692062, 2538093, 5076186, 10998403, 21996806, 32995209, 65990418]

約数ペア:

[(1, 65990418), (2, 32995209), (3, 21996806), (6, 10998403), (13, 5076186), (26, 2538093), (39, 1692062), (78, 846031), (113, 583986), (226, 291993), (339, 194662), (678, 97331), (1469, 44922), (2938, 22461), (4407, 14974), (7487, 8814)]