4026168

素因数分解:

$2^3\times 3^2\times {\mathrm{199}}^1\times {\mathrm{281}}^1$

素因数の和:492

約数の個数: 48

約数和(自身を含む): 10998000

約数和(自身を除く): 6971832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 199, 281, 398, 562, 597, 796, 843, 1124, 1194, 1592, 1686, 1791, 2248, 2388, 2529, 3372, 3582, 4776, 5058, 6744, 7164, 10116, 14328, 20232, 55919, 111838, 167757, 223676, 335514, 447352, 503271, 671028, 1006542, 1342056, 2013084, 4026168]

約数ペア:

[(1, 4026168), (2, 2013084), (3, 1342056), (4, 1006542), (6, 671028), (8, 503271), (9, 447352), (12, 335514), (18, 223676), (24, 167757), (36, 111838), (72, 55919), (199, 20232), (281, 14328), (398, 10116), (562, 7164), (597, 6744), (796, 5058), (843, 4776), (1124, 3582), (1194, 3372), (1592, 2529), (1686, 2388), (1791, 2248)]