68675335

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{7069}}^1$

素因数の和:7170

約数の個数: 16

約数和(自身を含む): 86536800

約数和(自身を除く): 17861465

約数列:

[1, 5, 29, 67, 145, 335, 1943, 7069, 9715, 35345, 205001, 473623, 1025005, 2368115, 13735067, 68675335]

約数ペア:

[(1, 68675335), (5, 13735067), (29, 2368115), (67, 1025005), (145, 473623), (335, 205001), (1943, 35345), (7069, 9715)]