80505222

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{46751}}^1$

素因数の和:46804

約数の個数: 32

約数和(自身を含む): 188504064

約数和(自身を除く): 107998842

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 46751, 93502, 140253, 280506, 327257, 654514, 981771, 1916791, 1963542, 3833582, 5750373, 11500746, 13417537, 26835074, 40252611, 80505222]

約数ペア:

[(1, 80505222), (2, 40252611), (3, 26835074), (6, 13417537), (7, 11500746), (14, 5750373), (21, 3833582), (41, 1963542), (42, 1916791), (82, 981771), (123, 654514), (246, 327257), (287, 280506), (574, 140253), (861, 93502), (1722, 46751)]