69343036

素因数分解:

$2^2\times 7^2\times {\mathrm{499}}^1\times {\mathrm{709}}^1$

素因数の和:1226

約数の個数: 36

約数和(自身を含む): 141645000

約数和(自身を除く): 72301964

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 499, 709, 998, 1418, 1996, 2836, 3493, 4963, 6986, 9926, 13972, 19852, 24451, 34741, 48902, 69482, 97804, 138964, 353791, 707582, 1415164, 2476537, 4953074, 9906148, 17335759, 34671518, 69343036]

約数ペア:

[(1, 69343036), (2, 34671518), (4, 17335759), (7, 9906148), (14, 4953074), (28, 2476537), (49, 1415164), (98, 707582), (196, 353791), (499, 138964), (709, 97804), (998, 69482), (1418, 48902), (1996, 34741), (2836, 24451), (3493, 19852), (4963, 13972), (6986, 9926)]