33587728

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{853}}^1$

素因数の和:991

約数の個数: 40

約数和(自身を含む): 68620608

約数和(自身を除く): 35032880

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 107, 184, 214, 368, 428, 853, 856, 1706, 1712, 2461, 3412, 4922, 6824, 9844, 13648, 19619, 19688, 39238, 39376, 78476, 91271, 156952, 182542, 313904, 365084, 730168, 1460336, 2099233, 4198466, 8396932, 16793864, 33587728]

約数ペア:

[(1, 33587728), (2, 16793864), (4, 8396932), (8, 4198466), (16, 2099233), (23, 1460336), (46, 730168), (92, 365084), (107, 313904), (184, 182542), (214, 156952), (368, 91271), (428, 78476), (853, 39376), (856, 39238), (1706, 19688), (1712, 19619), (2461, 13648), (3412, 9844), (4922, 6824)]