18243792

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{2011}}^1$

素因数の和:2038

約数の個数: 100

約数和(自身を含む): 60376096

約数和(自身を除く): 42132304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 252, 324, 336, 378, 432, 504, 567, 648, 756, 1008, 1134, 1296, 1512, 2011, 2268, 3024, 4022, 4536, 6033, 8044, 9072, 12066, 14077, 16088, 18099, 24132, 28154, 32176, 36198, 42231, 48264, 54297, 56308, 72396, 84462, 96528, 108594, 112616, 126693, 144792, 162891, 168924, 217188, 225232, 253386, 289584, 325782, 337848, 380079, 434376, 506772, 651564, 675696, 760158, 868752, 1013544, 1140237, 1303128, 1520316, 2027088, 2280474, 2606256, 3040632, 4560948, 6081264, 9121896, 18243792]

約数ペア:

[(1, 18243792), (2, 9121896), (3, 6081264), (4, 4560948), (6, 3040632), (7, 2606256), (8, 2280474), (9, 2027088), (12, 1520316), (14, 1303128), (16, 1140237), (18, 1013544), (21, 868752), (24, 760158), (27, 675696), (28, 651564), (36, 506772), (42, 434376), (48, 380079), (54, 337848), (56, 325782), (63, 289584), (72, 253386), (81, 225232), (84, 217188), (108, 168924), (112, 162891), (126, 144792), (144, 126693), (162, 112616), (168, 108594), (189, 96528), (216, 84462), (252, 72396), (324, 56308), (336, 54297), (378, 48264), (432, 42231), (504, 36198), (567, 32176), (648, 28154), (756, 24132), (1008, 18099), (1134, 16088), (1296, 14077), (1512, 12066), (2011, 9072), (2268, 8044), (3024, 6033), (4022, 4536)]