43752728

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{647}}^1$

素因数の和:839

約数の個数: 32

約数和(自身を含む): 83980800

約数和(自身を除く): 40228072

約数列:

[1, 2, 4, 8, 79, 107, 158, 214, 316, 428, 632, 647, 856, 1294, 2588, 5176, 8453, 16906, 33812, 51113, 67624, 69229, 102226, 138458, 204452, 276916, 408904, 553832, 5469091, 10938182, 21876364, 43752728]

約数ペア:

[(1, 43752728), (2, 21876364), (4, 10938182), (8, 5469091), (79, 553832), (107, 408904), (158, 276916), (214, 204452), (316, 138458), (428, 102226), (632, 69229), (647, 67624), (856, 51113), (1294, 33812), (2588, 16906), (5176, 8453)]