27829008

素因数分解:

$2^4\times 3^4\times {\mathrm{109}}^1\times {\mathrm{197}}^1$

素因数の和:326

約数の個数: 100

約数和(自身を含む): 81696780

約数和(自身を除く): 53867772

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 109, 144, 162, 197, 216, 218, 324, 327, 394, 432, 436, 591, 648, 654, 788, 872, 981, 1182, 1296, 1308, 1576, 1744, 1773, 1962, 2364, 2616, 2943, 3152, 3546, 3924, 4728, 5232, 5319, 5886, 7092, 7848, 8829, 9456, 10638, 11772, 14184, 15696, 15957, 17658, 21276, 21473, 23544, 28368, 31914, 35316, 42552, 42946, 47088, 63828, 64419, 70632, 85104, 85892, 127656, 128838, 141264, 171784, 193257, 255312, 257676, 343568, 386514, 515352, 579771, 773028, 1030704, 1159542, 1546056, 1739313, 2319084, 3092112, 3478626, 4638168, 6957252, 9276336, 13914504, 27829008]

約数ペア:

[(1, 27829008), (2, 13914504), (3, 9276336), (4, 6957252), (6, 4638168), (8, 3478626), (9, 3092112), (12, 2319084), (16, 1739313), (18, 1546056), (24, 1159542), (27, 1030704), (36, 773028), (48, 579771), (54, 515352), (72, 386514), (81, 343568), (108, 257676), (109, 255312), (144, 193257), (162, 171784), (197, 141264), (216, 128838), (218, 127656), (324, 85892), (327, 85104), (394, 70632), (432, 64419), (436, 63828), (591, 47088), (648, 42946), (654, 42552), (788, 35316), (872, 31914), (981, 28368), (1182, 23544), (1296, 21473), (1308, 21276), (1576, 17658), (1744, 15957), (1773, 15696), (1962, 14184), (2364, 11772), (2616, 10638), (2943, 9456), (3152, 8829), (3546, 7848), (3924, 7092), (4728, 5886), (5232, 5319)]