87842556

素因数分解:

$2^2\times 3^5\times {\mathrm{90373}}^1$

素因数の和:90392

約数の個数: 36

約数和(自身を含む): 230272952

約数和(自身を除く): 142430396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 90373, 180746, 271119, 361492, 542238, 813357, 1084476, 1626714, 2440071, 3253428, 4880142, 7320213, 9760284, 14640426, 21960639, 29280852, 43921278, 87842556]

約数ペア:

[(1, 87842556), (2, 43921278), (3, 29280852), (4, 21960639), (6, 14640426), (9, 9760284), (12, 7320213), (18, 4880142), (27, 3253428), (36, 2440071), (54, 1626714), (81, 1084476), (108, 813357), (162, 542238), (243, 361492), (324, 271119), (486, 180746), (972, 90373)]