68458914

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{39209}}^1$

素因数の和:39314

約数の個数: 24

約数和(自身を含む): 149860620

約数和(自身を除く): 81401706

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 582, 873, 1746, 39209, 78418, 117627, 235254, 352881, 705762, 3803273, 7606546, 11409819, 22819638, 34229457, 68458914]

約数ペア:

[(1, 68458914), (2, 34229457), (3, 22819638), (6, 11409819), (9, 7606546), (18, 3803273), (97, 705762), (194, 352881), (291, 235254), (582, 117627), (873, 78418), (1746, 39209)]