68642030

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{185519}}^1$

素因数の和:185563

約数の個数: 16

約数和(自身を含む): 126895680

約数和(自身を除く): 58253650

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 185519, 371038, 927595, 1855190, 6864203, 13728406, 34321015, 68642030]

約数ペア:

[(1, 68642030), (2, 34321015), (5, 13728406), (10, 6864203), (37, 1855190), (74, 927595), (185, 371038), (370, 185519)]