69906416

素因数分解:

$2^4\times {\mathrm{683}}^1\times {\mathrm{6397}}^1$

素因数の和:7088

約数の個数: 20

約数和(自身を含む): 135663192

約数和(自身を除く): 65756776

約数列:

[1, 2, 4, 8, 16, 683, 1366, 2732, 5464, 6397, 10928, 12794, 25588, 51176, 102352, 4369151, 8738302, 17476604, 34953208, 69906416]

約数ペア:

[(1, 69906416), (2, 34953208), (4, 17476604), (8, 8738302), (16, 4369151), (683, 102352), (1366, 51176), (2732, 25588), (5464, 12794), (6397, 10928)]