1808064

素因数分解:

$2^6\times 3^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:134

約数の個数: 84

約数和(自身を含む): 5375656

約数和(自身を除く): 3567592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 73, 86, 96, 129, 144, 146, 172, 192, 219, 258, 288, 292, 344, 387, 438, 516, 576, 584, 657, 688, 774, 876, 1032, 1168, 1314, 1376, 1548, 1752, 2064, 2336, 2628, 2752, 3096, 3139, 3504, 4128, 4672, 5256, 6192, 6278, 7008, 8256, 9417, 10512, 12384, 12556, 14016, 18834, 21024, 24768, 25112, 28251, 37668, 42048, 50224, 56502, 75336, 100448, 113004, 150672, 200896, 226008, 301344, 452016, 602688, 904032, 1808064]

約数ペア:

[(1, 1808064), (2, 904032), (3, 602688), (4, 452016), (6, 301344), (8, 226008), (9, 200896), (12, 150672), (16, 113004), (18, 100448), (24, 75336), (32, 56502), (36, 50224), (43, 42048), (48, 37668), (64, 28251), (72, 25112), (73, 24768), (86, 21024), (96, 18834), (129, 14016), (144, 12556), (146, 12384), (172, 10512), (192, 9417), (219, 8256), (258, 7008), (288, 6278), (292, 6192), (344, 5256), (387, 4672), (438, 4128), (516, 3504), (576, 3139), (584, 3096), (657, 2752), (688, 2628), (774, 2336), (876, 2064), (1032, 1752), (1168, 1548), (1314, 1376)]