68273590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{88667}}^1$

素因数の和:88692

約数の個数: 32

約数和(自身を含む): 153218304

約数和(自身を除く): 84944714

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 88667, 177334, 443335, 620669, 886670, 975337, 1241338, 1950674, 3103345, 4876685, 6206690, 6827359, 9753370, 13654718, 34136795, 68273590]

約数ペア:

[(1, 68273590), (2, 34136795), (5, 13654718), (7, 9753370), (10, 6827359), (11, 6206690), (14, 4876685), (22, 3103345), (35, 1950674), (55, 1241338), (70, 975337), (77, 886670), (110, 620669), (154, 443335), (385, 177334), (770, 88667)]