68967848

素因数分解:

$2^3\times {\mathrm{1153}}^1\times {\mathrm{7477}}^1$

素因数の和:8636

約数の個数: 16

約数和(自身を含む): 129444180

約数和(自身を除く): 60476332

約数列:

[1, 2, 4, 8, 1153, 2306, 4612, 7477, 9224, 14954, 29908, 59816, 8620981, 17241962, 34483924, 68967848]

約数ペア:

[(1, 68967848), (2, 34483924), (4, 17241962), (8, 8620981), (1153, 59816), (2306, 29908), (4612, 14954), (7477, 9224)]