69280974

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{183283}}^1$

素因数の和:183301

約数の個数: 32

約数和(自身を含む): 175952640

約数和(自身を除く): 106671666

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 183283, 366566, 549849, 1099698, 1282981, 1649547, 2565962, 3299094, 3848943, 4948641, 7697886, 9897282, 11546829, 23093658, 34640487, 69280974]

約数ペア:

[(1, 69280974), (2, 34640487), (3, 23093658), (6, 11546829), (7, 9897282), (9, 7697886), (14, 4948641), (18, 3848943), (21, 3299094), (27, 2565962), (42, 1649547), (54, 1282981), (63, 1099698), (126, 549849), (189, 366566), (378, 183283)]