20106504

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{479}}^1$

素因数の和:555

約数の個数: 96

約数和(自身を含む): 60652800

約数和(自身を除く): 40546296

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 53, 66, 72, 88, 99, 106, 132, 159, 198, 212, 264, 318, 396, 424, 477, 479, 583, 636, 792, 954, 958, 1166, 1272, 1437, 1749, 1908, 1916, 2332, 2874, 3498, 3816, 3832, 4311, 4664, 5247, 5269, 5748, 6996, 8622, 10494, 10538, 11496, 13992, 15807, 17244, 20988, 21076, 25387, 31614, 34488, 41976, 42152, 47421, 50774, 63228, 76161, 94842, 101548, 126456, 152322, 189684, 203096, 228483, 279257, 304644, 379368, 456966, 558514, 609288, 837771, 913932, 1117028, 1675542, 1827864, 2234056, 2513313, 3351084, 5026626, 6702168, 10053252, 20106504]

約数ペア:

[(1, 20106504), (2, 10053252), (3, 6702168), (4, 5026626), (6, 3351084), (8, 2513313), (9, 2234056), (11, 1827864), (12, 1675542), (18, 1117028), (22, 913932), (24, 837771), (33, 609288), (36, 558514), (44, 456966), (53, 379368), (66, 304644), (72, 279257), (88, 228483), (99, 203096), (106, 189684), (132, 152322), (159, 126456), (198, 101548), (212, 94842), (264, 76161), (318, 63228), (396, 50774), (424, 47421), (477, 42152), (479, 41976), (583, 34488), (636, 31614), (792, 25387), (954, 21076), (958, 20988), (1166, 17244), (1272, 15807), (1437, 13992), (1749, 11496), (1908, 10538), (1916, 10494), (2332, 8622), (2874, 6996), (3498, 5748), (3816, 5269), (3832, 5247), (4311, 4664)]