90119792

素因数分解:

$2^4\times 7^1\times {\mathrm{467}}^1\times {\mathrm{1723}}^1$

素因数の和:2205

約数の個数: 40

約数和(自身を含む): 200094336

約数和(自身を除く): 109974544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 467, 934, 1723, 1868, 3269, 3446, 3736, 6538, 6892, 7472, 12061, 13076, 13784, 24122, 26152, 27568, 48244, 52304, 96488, 192976, 804641, 1609282, 3218564, 5632487, 6437128, 11264974, 12874256, 22529948, 45059896, 90119792]

約数ペア:

[(1, 90119792), (2, 45059896), (4, 22529948), (7, 12874256), (8, 11264974), (14, 6437128), (16, 5632487), (28, 3218564), (56, 1609282), (112, 804641), (467, 192976), (934, 96488), (1723, 52304), (1868, 48244), (3269, 27568), (3446, 26152), (3736, 24122), (6538, 13784), (6892, 13076), (7472, 12061)]