64979288

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{738401}}^1$

素因数の和:738418

約数の個数: 16

約数和(自身を含む): 132912360

約数和(自身を除く): 67933072

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 738401, 1476802, 2953604, 5907208, 8122411, 16244822, 32489644, 64979288]

約数ペア:

[(1, 64979288), (2, 32489644), (4, 16244822), (8, 8122411), (11, 5907208), (22, 2953604), (44, 1476802), (88, 738401)]