68705922

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{497869}}^1$

素因数の和:497897

約数の個数: 16

約数和(自身を含む): 143386560

約数和(自身を除く): 74680638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 497869, 995738, 1493607, 2987214, 11450987, 22901974, 34352961, 68705922]

約数ペア:

[(1, 68705922), (2, 34352961), (3, 22901974), (6, 11450987), (23, 2987214), (46, 1493607), (69, 995738), (138, 497869)]