80852478

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1925059}}^1$

素因数の和:1925071

約数の個数: 16

約数和(自身を含む): 184805760

約数和(自身を除く): 103953282

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1925059, 3850118, 5775177, 11550354, 13475413, 26950826, 40426239, 80852478]

約数ペア:

[(1, 80852478), (2, 40426239), (3, 26950826), (6, 13475413), (7, 11550354), (14, 5775177), (21, 3850118), (42, 1925059)]