28748196

素因数分解:

$2^2\times 3^4\times {\mathrm{88729}}^1$

素因数の和:88745

約数の個数: 30

約数和(自身を含む): 75154310

約数和(自身を除く): 46406114

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 88729, 177458, 266187, 354916, 532374, 798561, 1064748, 1597122, 2395683, 3194244, 4791366, 7187049, 9582732, 14374098, 28748196]

約数ペア:

[(1, 28748196), (2, 14374098), (3, 9582732), (4, 7187049), (6, 4791366), (9, 3194244), (12, 2395683), (18, 1597122), (27, 1064748), (36, 798561), (54, 532374), (81, 354916), (108, 266187), (162, 177458), (324, 88729)]