87268832

素因数分解:

$2^5\times 7^1\times {\mathrm{317}}^1\times {\mathrm{1229}}^1$

素因数の和:1563

約数の個数: 48

約数和(自身を含む): 197134560

約数和(自身を除く): 109865728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 317, 634, 1229, 1268, 2219, 2458, 2536, 4438, 4916, 5072, 8603, 8876, 9832, 10144, 17206, 17752, 19664, 34412, 35504, 39328, 68824, 71008, 137648, 275296, 389593, 779186, 1558372, 2727151, 3116744, 5454302, 6233488, 10908604, 12466976, 21817208, 43634416, 87268832]

約数ペア:

[(1, 87268832), (2, 43634416), (4, 21817208), (7, 12466976), (8, 10908604), (14, 6233488), (16, 5454302), (28, 3116744), (32, 2727151), (56, 1558372), (112, 779186), (224, 389593), (317, 275296), (634, 137648), (1229, 71008), (1268, 68824), (2219, 39328), (2458, 35504), (2536, 34412), (4438, 19664), (4916, 17752), (5072, 17206), (8603, 10144), (8876, 9832)]