80231348

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{10607}}^1$

素因数の和:10703

約数の個数: 24

約数和(自身を含む): 147323904

約数和(自身を除く): 67092556

約数列:

[1, 2, 4, 31, 61, 62, 122, 124, 244, 1891, 3782, 7564, 10607, 21214, 42428, 328817, 647027, 657634, 1294054, 1315268, 2588108, 20057837, 40115674, 80231348]

約数ペア:

[(1, 80231348), (2, 40115674), (4, 20057837), (31, 2588108), (61, 1315268), (62, 1294054), (122, 657634), (124, 647027), (244, 328817), (1891, 42428), (3782, 21214), (7564, 10607)]