20221818498

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{347}}^1\times {\mathrm{4093}}^1$

素因数の和:4568

約数の個数: 96

約数和(自身を含む): 50674156416

約数和(自身を除く): 30452337918

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 113, 126, 226, 339, 347, 678, 694, 791, 1017, 1041, 1582, 2034, 2082, 2373, 2429, 3123, 4093, 4746, 4858, 6246, 7119, 7287, 8186, 12279, 14238, 14574, 21861, 24558, 28651, 36837, 39211, 43722, 57302, 73674, 78422, 85953, 117633, 171906, 235266, 257859, 274477, 352899, 462509, 515718, 548954, 705798, 823431, 925018, 1387527, 1420271, 1646862, 2470293, 2775054, 2840542, 3237563, 4162581, 4260813, 4940586, 6475126, 8325162, 8521626, 9712689, 9941897, 12782439, 19425378, 19883794, 25564878, 29138067, 29825691, 58276134, 59651382, 89477073, 160490623, 178954146, 320981246, 481471869, 962943738, 1123434361, 1444415607, 2246868722, 2888831214, 3370303083, 6740606166, 10110909249, 20221818498]

約数ペア:

[(1, 20221818498), (2, 10110909249), (3, 6740606166), (6, 3370303083), (7, 2888831214), (9, 2246868722), (14, 1444415607), (18, 1123434361), (21, 962943738), (42, 481471869), (63, 320981246), (113, 178954146), (126, 160490623), (226, 89477073), (339, 59651382), (347, 58276134), (678, 29825691), (694, 29138067), (791, 25564878), (1017, 19883794), (1041, 19425378), (1582, 12782439), (2034, 9941897), (2082, 9712689), (2373, 8521626), (2429, 8325162), (3123, 6475126), (4093, 4940586), (4746, 4260813), (4858, 4162581), (6246, 3237563), (7119, 2840542), (7287, 2775054), (8186, 2470293), (12279, 1646862), (14238, 1420271), (14574, 1387527), (21861, 925018), (24558, 823431), (28651, 705798), (36837, 548954), (39211, 515718), (43722, 462509), (57302, 352899), (73674, 274477), (78422, 257859), (85953, 235266), (117633, 171906)]