140788326

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1597}}^1\times {\mathrm{2099}}^1$

素因数の和:3708

約数の個数: 32

約数和(自身を含む): 322156800

約数和(自身を除く): 181368474

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1597, 2099, 3194, 4198, 4791, 6297, 9582, 11179, 12594, 14693, 22358, 29386, 33537, 44079, 67074, 88158, 3352103, 6704206, 10056309, 20112618, 23464721, 46929442, 70394163, 140788326]

約数ペア:

[(1, 140788326), (2, 70394163), (3, 46929442), (6, 23464721), (7, 20112618), (14, 10056309), (21, 6704206), (42, 3352103), (1597, 88158), (2099, 67074), (3194, 44079), (4198, 33537), (4791, 29386), (6297, 22358), (9582, 14693), (11179, 12594)]