66326554

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{6481}}^1$

素因数の和:6550

約数の個数: 32

約数和(自身を含む): 123209856

約数和(自身を除く): 56883302

約数列:

[1, 2, 7, 14, 17, 34, 43, 86, 119, 238, 301, 602, 731, 1462, 5117, 6481, 10234, 12962, 45367, 90734, 110177, 220354, 278683, 557366, 771239, 1542478, 1950781, 3901562, 4737611, 9475222, 33163277, 66326554]

約数ペア:

[(1, 66326554), (2, 33163277), (7, 9475222), (14, 4737611), (17, 3901562), (34, 1950781), (43, 1542478), (86, 771239), (119, 557366), (238, 278683), (301, 220354), (602, 110177), (731, 90734), (1462, 45367), (5117, 12962), (6481, 10234)]