26947482

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^2\times {\mathrm{71}}^1$

素因数の和:215

約数の個数: 48

約数和(自身を含む): 58833216

約数和(自身を除く): 31885734

約数列:

[1, 2, 3, 6, 17, 34, 51, 61, 71, 102, 122, 142, 183, 213, 366, 426, 1037, 1207, 2074, 2414, 3111, 3621, 3721, 4331, 6222, 7242, 7442, 8662, 11163, 12993, 22326, 25986, 63257, 73627, 126514, 147254, 189771, 220881, 264191, 379542, 441762, 528382, 792573, 1585146, 4491247, 8982494, 13473741, 26947482]

約数ペア:

[(1, 26947482), (2, 13473741), (3, 8982494), (6, 4491247), (17, 1585146), (34, 792573), (51, 528382), (61, 441762), (71, 379542), (102, 264191), (122, 220881), (142, 189771), (183, 147254), (213, 126514), (366, 73627), (426, 63257), (1037, 25986), (1207, 22326), (2074, 12993), (2414, 11163), (3111, 8662), (3621, 7442), (3721, 7242), (4331, 6222)]