66992048

素因数分解:

$2^4\times {\mathrm{929}}^1\times {\mathrm{4507}}^1$

素因数の和:5444

約数の個数: 20

約数和(自身を含む): 129965640

約数和(自身を除く): 62973592

約数列:

[1, 2, 4, 8, 16, 929, 1858, 3716, 4507, 7432, 9014, 14864, 18028, 36056, 72112, 4187003, 8374006, 16748012, 33496024, 66992048]

約数ペア:

[(1, 66992048), (2, 33496024), (4, 16748012), (8, 8374006), (16, 4187003), (929, 72112), (1858, 36056), (3716, 18028), (4507, 14864), (7432, 9014)]