20879815104

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1576073}}^1$

素因数の和:1576114

約数の個数: 84

約数和(自身を含む): 62450356176

約数和(自身を除く): 41570541072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 138, 144, 184, 192, 207, 276, 288, 368, 414, 552, 576, 736, 828, 1104, 1472, 1656, 2208, 3312, 4416, 6624, 13248, 1576073, 3152146, 4728219, 6304292, 9456438, 12608584, 14184657, 18912876, 25217168, 28369314, 36249679, 37825752, 50434336, 56738628, 72499358, 75651504, 100868672, 108749037, 113477256, 144998716, 151303008, 217498074, 226954512, 289997432, 302606016, 326247111, 434996148, 453909024, 579994864, 652494222, 869992296, 907818048, 1159989728, 1304988444, 1739984592, 2319979456, 2609976888, 3479969184, 5219953776, 6959938368, 10439907552, 20879815104]

約数ペア:

[(1, 20879815104), (2, 10439907552), (3, 6959938368), (4, 5219953776), (6, 3479969184), (8, 2609976888), (9, 2319979456), (12, 1739984592), (16, 1304988444), (18, 1159989728), (23, 907818048), (24, 869992296), (32, 652494222), (36, 579994864), (46, 453909024), (48, 434996148), (64, 326247111), (69, 302606016), (72, 289997432), (92, 226954512), (96, 217498074), (138, 151303008), (144, 144998716), (184, 113477256), (192, 108749037), (207, 100868672), (276, 75651504), (288, 72499358), (368, 56738628), (414, 50434336), (552, 37825752), (576, 36249679), (736, 28369314), (828, 25217168), (1104, 18912876), (1472, 14184657), (1656, 12608584), (2208, 9456438), (3312, 6304292), (4416, 4728219), (6624, 3152146), (13248, 1576073)]