19068162144

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{121633}}^1$

素因数の和:121740

約数の個数: 96

約数和(自身を含む): 52966255104

約数和(自身を除く): 33898092960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 71, 92, 96, 138, 142, 184, 213, 276, 284, 368, 426, 552, 568, 736, 852, 1104, 1136, 1633, 1704, 2208, 2272, 3266, 3408, 4899, 6532, 6816, 9798, 13064, 19596, 26128, 39192, 52256, 78384, 121633, 156768, 243266, 364899, 486532, 729798, 973064, 1459596, 1946128, 2797559, 2919192, 3892256, 5595118, 5838384, 8392677, 8635943, 11190236, 11676768, 16785354, 17271886, 22380472, 25907829, 33570708, 34543772, 44760944, 51815658, 67141416, 69087544, 89521888, 103631316, 134282832, 138175088, 198626689, 207262632, 268565664, 276350176, 397253378, 414525264, 595880067, 794506756, 829050528, 1191760134, 1589013512, 2383520268, 3178027024, 4767040536, 6356054048, 9534081072, 19068162144]

約数ペア:

[(1, 19068162144), (2, 9534081072), (3, 6356054048), (4, 4767040536), (6, 3178027024), (8, 2383520268), (12, 1589013512), (16, 1191760134), (23, 829050528), (24, 794506756), (32, 595880067), (46, 414525264), (48, 397253378), (69, 276350176), (71, 268565664), (92, 207262632), (96, 198626689), (138, 138175088), (142, 134282832), (184, 103631316), (213, 89521888), (276, 69087544), (284, 67141416), (368, 51815658), (426, 44760944), (552, 34543772), (568, 33570708), (736, 25907829), (852, 22380472), (1104, 17271886), (1136, 16785354), (1633, 11676768), (1704, 11190236), (2208, 8635943), (2272, 8392677), (3266, 5838384), (3408, 5595118), (4899, 3892256), (6532, 2919192), (6816, 2797559), (9798, 1946128), (13064, 1459596), (19596, 973064), (26128, 729798), (39192, 486532), (52256, 364899), (78384, 243266), (121633, 156768)]