56720262

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{7039}}^1$

素因数の和:7140

約数の個数: 32

約数和(自身を含む): 121651200

約数和(自身を除く): 64930938

約数列:

[1, 2, 3, 6, 17, 34, 51, 79, 102, 158, 237, 474, 1343, 2686, 4029, 7039, 8058, 14078, 21117, 42234, 119663, 239326, 358989, 556081, 717978, 1112162, 1668243, 3336486, 9453377, 18906754, 28360131, 56720262]

約数ペア:

[(1, 56720262), (2, 28360131), (3, 18906754), (6, 9453377), (17, 3336486), (34, 1668243), (51, 1112162), (79, 717978), (102, 556081), (158, 358989), (237, 239326), (474, 119663), (1343, 42234), (2686, 21117), (4029, 14078), (7039, 8058)]