23401242

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{857}}^1$

素因数の和:943

約数の個数: 48

約数和(自身を含む): 53405352

約数和(自身を除く): 30004110

約数列:

[1, 2, 3, 6, 9, 18, 37, 41, 74, 82, 111, 123, 222, 246, 333, 369, 666, 738, 857, 1517, 1714, 2571, 3034, 4551, 5142, 7713, 9102, 13653, 15426, 27306, 31709, 35137, 63418, 70274, 95127, 105411, 190254, 210822, 285381, 316233, 570762, 632466, 1300069, 2600138, 3900207, 7800414, 11700621, 23401242]

約数ペア:

[(1, 23401242), (2, 11700621), (3, 7800414), (6, 3900207), (9, 2600138), (18, 1300069), (37, 632466), (41, 570762), (74, 316233), (82, 285381), (111, 210822), (123, 190254), (222, 105411), (246, 95127), (333, 70274), (369, 63418), (666, 35137), (738, 31709), (857, 27306), (1517, 15426), (1714, 13653), (2571, 9102), (3034, 7713), (4551, 5142)]