42290766

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{335641}}^1$

素因数の和:335656

約数の個数: 24

約数和(自身を含む): 104720304

約数和(自身を除く): 62429538

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 335641, 671282, 1006923, 2013846, 2349487, 3020769, 4698974, 6041538, 7048461, 14096922, 21145383, 42290766]

約数ペア:

[(1, 42290766), (2, 21145383), (3, 14096922), (6, 7048461), (7, 6041538), (9, 4698974), (14, 3020769), (18, 2349487), (21, 2013846), (42, 1006923), (63, 671282), (126, 335641)]