42831726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{9901}}^1$

素因数の和:10016

約数の個数: 32

約数和(自身を含む): 98861568

約数和(自身を除く): 56029842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 309, 618, 721, 1442, 2163, 4326, 9901, 19802, 29703, 59406, 69307, 138614, 207921, 415842, 1019803, 2039606, 3059409, 6118818, 7138621, 14277242, 21415863, 42831726]

約数ペア:

[(1, 42831726), (2, 21415863), (3, 14277242), (6, 7138621), (7, 6118818), (14, 3059409), (21, 2039606), (42, 1019803), (103, 415842), (206, 207921), (309, 138614), (618, 69307), (721, 59406), (1442, 29703), (2163, 19802), (4326, 9901)]