42089776

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{467}}^1$

素因数の和:649

約数の個数: 40

約数和(自身を含む): 84262464

約数和(自身を除く): 42172688

約数列:

[1, 2, 4, 8, 16, 43, 86, 131, 172, 262, 344, 467, 524, 688, 934, 1048, 1868, 2096, 3736, 5633, 7472, 11266, 20081, 22532, 40162, 45064, 61177, 80324, 90128, 122354, 160648, 244708, 321296, 489416, 978832, 2630611, 5261222, 10522444, 21044888, 42089776]

約数ペア:

[(1, 42089776), (2, 21044888), (4, 10522444), (8, 5261222), (16, 2630611), (43, 978832), (86, 489416), (131, 321296), (172, 244708), (262, 160648), (344, 122354), (467, 90128), (524, 80324), (688, 61177), (934, 45064), (1048, 40162), (1868, 22532), (2096, 20081), (3736, 11266), (5633, 7472)]