68603318

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{1373}}^1$

素因数の和:1508

約数の個数: 32

約数和(自身を含む): 121879296

約数和(自身を除く): 53275978

約数列:

[1, 2, 7, 14, 43, 83, 86, 166, 301, 581, 602, 1162, 1373, 2746, 3569, 7138, 9611, 19222, 24983, 49966, 59039, 113959, 118078, 227918, 413273, 797713, 826546, 1595426, 4900237, 9800474, 34301659, 68603318]

約数ペア:

[(1, 68603318), (2, 34301659), (7, 9800474), (14, 4900237), (43, 1595426), (83, 826546), (86, 797713), (166, 413273), (301, 227918), (581, 118078), (602, 113959), (1162, 59039), (1373, 49966), (2746, 24983), (3569, 19222), (7138, 9611)]