68888032

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{35291}}^1$

素因数の和:35362

約数の個数: 24

約数和(自身を含む): 137850552

約数和(自身を除く): 68962520

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 244, 488, 976, 1952, 35291, 70582, 141164, 282328, 564656, 1129312, 2152751, 4305502, 8611004, 17222008, 34444016, 68888032]

約数ペア:

[(1, 68888032), (2, 34444016), (4, 17222008), (8, 8611004), (16, 4305502), (32, 2152751), (61, 1129312), (122, 564656), (244, 282328), (488, 141164), (976, 70582), (1952, 35291)]