70683956

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{24509}}^1$

素因数の和:24623

約数の個数: 24

約数和(自身を含む): 142746240

約数和(自身を除く): 72062284

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 24509, 49018, 98036, 171563, 343126, 686252, 2524427, 5048854, 10097708, 17670989, 35341978, 70683956]

約数ペア:

[(1, 70683956), (2, 35341978), (4, 17670989), (7, 10097708), (14, 5048854), (28, 2524427), (103, 686252), (206, 343126), (412, 171563), (721, 98036), (1442, 49018), (2884, 24509)]