86404902

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1\times {\mathrm{331}}^1$

素因数の和:788

約数の個数: 32

約数和(自身を含む): 175136640

約数和(自身を除く): 88731738

約数列:

[1, 2, 3, 6, 139, 278, 313, 331, 417, 626, 662, 834, 939, 993, 1878, 1986, 43507, 46009, 87014, 92018, 103603, 130521, 138027, 207206, 261042, 276054, 310809, 621618, 14400817, 28801634, 43202451, 86404902]

約数ペア:

[(1, 86404902), (2, 43202451), (3, 28801634), (6, 14400817), (139, 621618), (278, 310809), (313, 276054), (331, 261042), (417, 207206), (626, 138027), (662, 130521), (834, 103603), (939, 92018), (993, 87014), (1878, 46009), (1986, 43507)]