69880026

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{3643}}^1$

素因数の和:3810

約数の個数: 32

約数和(自身を含む): 146926080

約数和(自身を除く): 77046054

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 139, 278, 417, 834, 3197, 3643, 6394, 7286, 9591, 10929, 19182, 21858, 83789, 167578, 251367, 502734, 506377, 1012754, 1519131, 3038262, 11646671, 23293342, 34940013, 69880026]

約数ペア:

[(1, 69880026), (2, 34940013), (3, 23293342), (6, 11646671), (23, 3038262), (46, 1519131), (69, 1012754), (138, 506377), (139, 502734), (278, 251367), (417, 167578), (834, 83789), (3197, 21858), (3643, 19182), (6394, 10929), (7286, 9591)]