81532446

素因数分解:

$2^1\times 3^1\times {\mathrm{307}}^1\times {\mathrm{44263}}^1$

素因数の和:44575

約数の個数: 16

約数和(自身を含む): 163599744

約数和(自身を除く): 82067298

約数列:

[1, 2, 3, 6, 307, 614, 921, 1842, 44263, 88526, 132789, 265578, 13588741, 27177482, 40766223, 81532446]

約数ペア:

[(1, 81532446), (2, 40766223), (3, 27177482), (6, 13588741), (307, 265578), (614, 132789), (921, 88526), (1842, 44263)]