90912728

素因数分解:

$2^3\times {\mathrm{313}}^1\times {\mathrm{36307}}^1$

素因数の和:36626

約数の個数: 16

約数和(自身を含む): 171010680

約数和(自身を除く): 80097952

約数列:

[1, 2, 4, 8, 313, 626, 1252, 2504, 36307, 72614, 145228, 290456, 11364091, 22728182, 45456364, 90912728]

約数ペア:

[(1, 90912728), (2, 45456364), (4, 22728182), (8, 11364091), (313, 290456), (626, 145228), (1252, 72614), (2504, 36307)]