40677742

素因数分解:

$2^1\times 7^4\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:270

約数の個数: 40

約数和(自身を含む): 73206936

約数和(自身を除く): 32529194

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 197, 301, 343, 394, 602, 686, 1379, 2107, 2401, 2758, 4214, 4802, 8471, 9653, 14749, 16942, 19306, 29498, 59297, 67571, 103243, 118594, 135142, 206486, 415079, 472997, 830158, 945994, 2905553, 5811106, 20338871, 40677742]

約数ペア:

[(1, 40677742), (2, 20338871), (7, 5811106), (14, 2905553), (43, 945994), (49, 830158), (86, 472997), (98, 415079), (197, 206486), (301, 135142), (343, 118594), (394, 103243), (602, 67571), (686, 59297), (1379, 29498), (2107, 19306), (2401, 16942), (2758, 14749), (4214, 9653), (4802, 8471)]