18034704

素因数分解:

$2^4\times 3^3\times {\mathrm{109}}^1\times {\mathrm{383}}^1$

素因数の和:509

約数の個数: 80

約数和(自身を含む): 52377600

約数和(自身を除く): 34342896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 109, 144, 216, 218, 327, 383, 432, 436, 654, 766, 872, 981, 1149, 1308, 1532, 1744, 1962, 2298, 2616, 2943, 3064, 3447, 3924, 4596, 5232, 5886, 6128, 6894, 7848, 9192, 10341, 11772, 13788, 15696, 18384, 20682, 23544, 27576, 41364, 41747, 47088, 55152, 82728, 83494, 125241, 165456, 166988, 250482, 333976, 375723, 500964, 667952, 751446, 1001928, 1127169, 1502892, 2003856, 2254338, 3005784, 4508676, 6011568, 9017352, 18034704]

約数ペア:

[(1, 18034704), (2, 9017352), (3, 6011568), (4, 4508676), (6, 3005784), (8, 2254338), (9, 2003856), (12, 1502892), (16, 1127169), (18, 1001928), (24, 751446), (27, 667952), (36, 500964), (48, 375723), (54, 333976), (72, 250482), (108, 166988), (109, 165456), (144, 125241), (216, 83494), (218, 82728), (327, 55152), (383, 47088), (432, 41747), (436, 41364), (654, 27576), (766, 23544), (872, 20682), (981, 18384), (1149, 15696), (1308, 13788), (1532, 11772), (1744, 10341), (1962, 9192), (2298, 7848), (2616, 6894), (2943, 6128), (3064, 5886), (3447, 5232), (3924, 4596)]