518183712

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{41843}}^1$

素因数の和:41902

約数の個数: 72

約数和(自身を含む): 1507890384

約数和(自身を除く): 989706672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 258, 288, 344, 387, 516, 688, 774, 1032, 1376, 1548, 2064, 3096, 4128, 6192, 12384, 41843, 83686, 125529, 167372, 251058, 334744, 376587, 502116, 669488, 753174, 1004232, 1338976, 1506348, 1799249, 2008464, 3012696, 3598498, 4016928, 5397747, 6025392, 7196996, 10795494, 12050784, 14393992, 16193241, 21590988, 28787984, 32386482, 43181976, 57575968, 64772964, 86363952, 129545928, 172727904, 259091856, 518183712]

約数ペア:

[(1, 518183712), (2, 259091856), (3, 172727904), (4, 129545928), (6, 86363952), (8, 64772964), (9, 57575968), (12, 43181976), (16, 32386482), (18, 28787984), (24, 21590988), (32, 16193241), (36, 14393992), (43, 12050784), (48, 10795494), (72, 7196996), (86, 6025392), (96, 5397747), (129, 4016928), (144, 3598498), (172, 3012696), (258, 2008464), (288, 1799249), (344, 1506348), (387, 1338976), (516, 1004232), (688, 753174), (774, 669488), (1032, 502116), (1376, 376587), (1548, 334744), (2064, 251058), (3096, 167372), (4128, 125529), (6192, 83686), (12384, 41843)]