55661616

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{337}}^1$

素因数の和:419

約数の個数: 120

約数和(自身を含む): 165636224

約数和(自身を除く): 109974608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 37, 48, 62, 72, 74, 93, 111, 124, 144, 148, 186, 222, 248, 279, 296, 333, 337, 372, 444, 496, 558, 592, 666, 674, 744, 888, 1011, 1116, 1147, 1332, 1348, 1488, 1776, 2022, 2232, 2294, 2664, 2696, 3033, 3441, 4044, 4464, 4588, 5328, 5392, 6066, 6882, 8088, 9176, 10323, 10447, 12132, 12469, 13764, 16176, 18352, 20646, 20894, 24264, 24938, 27528, 31341, 37407, 41292, 41788, 48528, 49876, 55056, 62682, 74814, 82584, 83576, 94023, 99752, 112221, 125364, 149628, 165168, 167152, 188046, 199504, 224442, 250728, 299256, 376092, 386539, 448884, 501456, 598512, 752184, 773078, 897768, 1159617, 1504368, 1546156, 1795536, 2319234, 3092312, 3478851, 4638468, 6184624, 6957702, 9276936, 13915404, 18553872, 27830808, 55661616]

約数ペア:

[(1, 55661616), (2, 27830808), (3, 18553872), (4, 13915404), (6, 9276936), (8, 6957702), (9, 6184624), (12, 4638468), (16, 3478851), (18, 3092312), (24, 2319234), (31, 1795536), (36, 1546156), (37, 1504368), (48, 1159617), (62, 897768), (72, 773078), (74, 752184), (93, 598512), (111, 501456), (124, 448884), (144, 386539), (148, 376092), (186, 299256), (222, 250728), (248, 224442), (279, 199504), (296, 188046), (333, 167152), (337, 165168), (372, 149628), (444, 125364), (496, 112221), (558, 99752), (592, 94023), (666, 83576), (674, 82584), (744, 74814), (888, 62682), (1011, 55056), (1116, 49876), (1147, 48528), (1332, 41788), (1348, 41292), (1488, 37407), (1776, 31341), (2022, 27528), (2232, 24938), (2294, 24264), (2664, 20894), (2696, 20646), (3033, 18352), (3441, 16176), (4044, 13764), (4464, 12469), (4588, 12132), (5328, 10447), (5392, 10323), (6066, 9176), (6882, 8088)]