69021328

素因数分解:

$2^4\times {\mathrm{1103}}^1\times {\mathrm{3911}}^1$

素因数の和:5022

約数の個数: 20

約数和(自身を含む): 133884288

約数和(自身を除く): 64862960

約数列:

[1, 2, 4, 8, 16, 1103, 2206, 3911, 4412, 7822, 8824, 15644, 17648, 31288, 62576, 4313833, 8627666, 17255332, 34510664, 69021328]

約数ペア:

[(1, 69021328), (2, 34510664), (4, 17255332), (8, 8627666), (16, 4313833), (1103, 62576), (2206, 31288), (3911, 17648), (4412, 15644), (7822, 8824)]