88647568

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{53791}}^1$

素因数の和:53902

約数の個数: 20

約数和(自身を含む): 173425408

約数和(自身を除く): 84777840

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 53791, 107582, 215164, 430328, 860656, 5540473, 11080946, 22161892, 44323784, 88647568]

約数ペア:

[(1, 88647568), (2, 44323784), (4, 22161892), (8, 11080946), (16, 5540473), (103, 860656), (206, 430328), (412, 215164), (824, 107582), (1648, 53791)]