74100816

素因数分解:

$2^4\times 3^2\times {\mathrm{109}}^1\times {\mathrm{4721}}^1$

素因数の和:4844

約数の個数: 60

約数和(自身を含む): 209326260

約数和(自身を除く): 135225444

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 109, 144, 218, 327, 436, 654, 872, 981, 1308, 1744, 1962, 2616, 3924, 4721, 5232, 7848, 9442, 14163, 15696, 18884, 28326, 37768, 42489, 56652, 75536, 84978, 113304, 169956, 226608, 339912, 514589, 679824, 1029178, 1543767, 2058356, 3087534, 4116712, 4631301, 6175068, 8233424, 9262602, 12350136, 18525204, 24700272, 37050408, 74100816]

約数ペア:

[(1, 74100816), (2, 37050408), (3, 24700272), (4, 18525204), (6, 12350136), (8, 9262602), (9, 8233424), (12, 6175068), (16, 4631301), (18, 4116712), (24, 3087534), (36, 2058356), (48, 1543767), (72, 1029178), (109, 679824), (144, 514589), (218, 339912), (327, 226608), (436, 169956), (654, 113304), (872, 84978), (981, 75536), (1308, 56652), (1744, 42489), (1962, 37768), (2616, 28326), (3924, 18884), (4721, 15696), (5232, 14163), (7848, 9442)]