71399584

素因数分解:

$2^5\times {\mathrm{1063}}^1\times {\mathrm{2099}}^1$

素因数の和:3172

約数の個数: 24

約数和(自身を含む): 140767200

約数和(自身を除く): 69367616

約数列:

[1, 2, 4, 8, 16, 32, 1063, 2099, 2126, 4198, 4252, 8396, 8504, 16792, 17008, 33584, 34016, 67168, 2231237, 4462474, 8924948, 17849896, 35699792, 71399584]

約数ペア:

[(1, 71399584), (2, 35699792), (4, 17849896), (8, 8924948), (16, 4462474), (32, 2231237), (1063, 67168), (2099, 34016), (2126, 33584), (4198, 17008), (4252, 16792), (8396, 8504)]