91485238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1559}}^1$

素因数の和:1672

約数の個数: 32

約数和(自身を含む): 154365120

約数和(自身を除く): 62879882

約数列:

[1, 2, 13, 26, 37, 61, 74, 122, 481, 793, 962, 1559, 1586, 2257, 3118, 4514, 20267, 29341, 40534, 57683, 58682, 95099, 115366, 190198, 749879, 1236287, 1499758, 2472574, 3518663, 7037326, 45742619, 91485238]

約数ペア:

[(1, 91485238), (2, 45742619), (13, 7037326), (26, 3518663), (37, 2472574), (61, 1499758), (74, 1236287), (122, 749879), (481, 190198), (793, 115366), (962, 95099), (1559, 58682), (1586, 57683), (2257, 40534), (3118, 29341), (4514, 20267)]