31266932

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{367}}^1$

素因数の和:468

約数の個数: 36

約数和(自身を含む): 58887360

約数和(自身を除く): 27620428

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 361, 367, 722, 734, 1121, 1444, 1468, 2242, 4484, 6973, 13946, 21299, 21653, 27892, 42598, 43306, 85196, 86612, 132487, 264974, 411407, 529948, 822814, 1645628, 7816733, 15633466, 31266932]

約数ペア:

[(1, 31266932), (2, 15633466), (4, 7816733), (19, 1645628), (38, 822814), (59, 529948), (76, 411407), (118, 264974), (236, 132487), (361, 86612), (367, 85196), (722, 43306), (734, 42598), (1121, 27892), (1444, 21653), (1468, 21299), (2242, 13946), (4484, 6973)]