82578852

素因数分解:

$2^2\times 3^4\times {\mathrm{254873}}^1$

素因数の和:254889

約数の個数: 30

約数和(自身を含む): 215878278

約数和(自身を除く): 133299426

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 254873, 509746, 764619, 1019492, 1529238, 2293857, 3058476, 4587714, 6881571, 9175428, 13763142, 20644713, 27526284, 41289426, 82578852]

約数ペア:

[(1, 82578852), (2, 41289426), (3, 27526284), (4, 20644713), (6, 13763142), (9, 9175428), (12, 6881571), (18, 4587714), (27, 3058476), (36, 2293857), (54, 1529238), (81, 1019492), (108, 764619), (162, 509746), (324, 254873)]