31374054

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{10193}}^1$

素因数の和:10226

約数の個数: 40

約数和(自身を含む): 74008440

約数和(自身を除く): 42634386

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 10193, 20386, 30579, 61158, 91737, 183474, 193667, 275211, 387334, 550422, 581001, 825633, 1162002, 1651266, 1743003, 3486006, 5229009, 10458018, 15687027, 31374054]

約数ペア:

[(1, 31374054), (2, 15687027), (3, 10458018), (6, 5229009), (9, 3486006), (18, 1743003), (19, 1651266), (27, 1162002), (38, 825633), (54, 581001), (57, 550422), (81, 387334), (114, 275211), (162, 193667), (171, 183474), (342, 91737), (513, 61158), (1026, 30579), (1539, 20386), (3078, 10193)]