74275866

素因数分解:

$2^1\times 3^5\times 7^2\times {\mathrm{3119}}^1$

素因数の和:3150

約数の個数: 72

約数和(自身を含む): 194201280

約数和(自身を除く): 119925414

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 243, 294, 378, 441, 486, 567, 882, 1134, 1323, 1701, 2646, 3119, 3402, 3969, 6238, 7938, 9357, 11907, 18714, 21833, 23814, 28071, 43666, 56142, 65499, 84213, 130998, 152831, 168426, 196497, 252639, 305662, 392994, 458493, 505278, 589491, 757917, 916986, 1178982, 1375479, 1515834, 1768473, 2750958, 3536946, 4126437, 5305419, 8252874, 10610838, 12379311, 24758622, 37137933, 74275866]

約数ペア:

[(1, 74275866), (2, 37137933), (3, 24758622), (6, 12379311), (7, 10610838), (9, 8252874), (14, 5305419), (18, 4126437), (21, 3536946), (27, 2750958), (42, 1768473), (49, 1515834), (54, 1375479), (63, 1178982), (81, 916986), (98, 757917), (126, 589491), (147, 505278), (162, 458493), (189, 392994), (243, 305662), (294, 252639), (378, 196497), (441, 168426), (486, 152831), (567, 130998), (882, 84213), (1134, 65499), (1323, 56142), (1701, 43666), (2646, 28071), (3119, 23814), (3402, 21833), (3969, 18714), (6238, 11907), (7938, 9357)]