68645639

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{1061}}^1$

素因数の和:1210

約数の個数: 16

約数和(自身を含む): 74934720

約数和(自身を除く): 6289081

約数列:

[1, 23, 29, 97, 667, 1061, 2231, 2813, 24403, 30769, 64699, 102917, 707687, 2367091, 2984593, 68645639]

約数ペア:

[(1, 68645639), (23, 2984593), (29, 2367091), (97, 707687), (667, 102917), (1061, 64699), (2231, 30769), (2813, 24403)]