68369529

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{4283}}^1$

素因数の和:4616

約数の個数: 16

約数和(自身を含む): 96852672

約数和(自身を除く): 28483143

約数列:

[1, 3, 17, 51, 313, 939, 4283, 5321, 12849, 15963, 72811, 218433, 1340579, 4021737, 22789843, 68369529]

約数ペア:

[(1, 68369529), (3, 22789843), (17, 4021737), (51, 1340579), (313, 218433), (939, 72811), (4283, 15963), (5321, 12849)]