86562612

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{281}}^1$

素因数の和:533

約数の個数: 72

約数和(自身を含む): 225825600

約数和(自身を除く): 139262988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 199, 258, 281, 387, 398, 516, 562, 597, 774, 796, 843, 1124, 1194, 1548, 1686, 1791, 2388, 2529, 3372, 3582, 5058, 7164, 8557, 10116, 12083, 17114, 24166, 25671, 34228, 36249, 48332, 51342, 55919, 72498, 77013, 102684, 108747, 111838, 144996, 154026, 167757, 217494, 223676, 308052, 335514, 434988, 503271, 671028, 1006542, 2013084, 2404517, 4809034, 7213551, 9618068, 14427102, 21640653, 28854204, 43281306, 86562612]

約数ペア:

[(1, 86562612), (2, 43281306), (3, 28854204), (4, 21640653), (6, 14427102), (9, 9618068), (12, 7213551), (18, 4809034), (36, 2404517), (43, 2013084), (86, 1006542), (129, 671028), (172, 503271), (199, 434988), (258, 335514), (281, 308052), (387, 223676), (398, 217494), (516, 167757), (562, 154026), (597, 144996), (774, 111838), (796, 108747), (843, 102684), (1124, 77013), (1194, 72498), (1548, 55919), (1686, 51342), (1791, 48332), (2388, 36249), (2529, 34228), (3372, 25671), (3582, 24166), (5058, 17114), (7164, 12083), (8557, 10116)]