80676038

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{457}}^1\times {\mathrm{1447}}^1$

素因数の和:1967

約数の個数: 16

約数和(自身を含む): 123352224

約数和(自身を除く): 42676186

約数列:

[1, 2, 61, 122, 457, 914, 1447, 2894, 27877, 55754, 88267, 176534, 661279, 1322558, 40338019, 80676038]

約数ペア:

[(1, 80676038), (2, 40338019), (61, 1322558), (122, 661279), (457, 176534), (914, 88267), (1447, 55754), (2894, 27877)]