6839856

素因数分解:

$2^4\times 3^3\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:311

約数の個数: 80

約数和(自身を含む): 19998720

約数和(自身を除く): 13158864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 108, 142, 144, 213, 216, 223, 284, 426, 432, 446, 568, 639, 669, 852, 892, 1136, 1278, 1338, 1704, 1784, 1917, 2007, 2556, 2676, 3408, 3568, 3834, 4014, 5112, 5352, 6021, 7668, 8028, 10224, 10704, 12042, 15336, 15833, 16056, 24084, 30672, 31666, 32112, 47499, 48168, 63332, 94998, 96336, 126664, 142497, 189996, 253328, 284994, 379992, 427491, 569988, 759984, 854982, 1139976, 1709964, 2279952, 3419928, 6839856]

約数ペア:

[(1, 6839856), (2, 3419928), (3, 2279952), (4, 1709964), (6, 1139976), (8, 854982), (9, 759984), (12, 569988), (16, 427491), (18, 379992), (24, 284994), (27, 253328), (36, 189996), (48, 142497), (54, 126664), (71, 96336), (72, 94998), (108, 63332), (142, 48168), (144, 47499), (213, 32112), (216, 31666), (223, 30672), (284, 24084), (426, 16056), (432, 15833), (446, 15336), (568, 12042), (639, 10704), (669, 10224), (852, 8028), (892, 7668), (1136, 6021), (1278, 5352), (1338, 5112), (1704, 4014), (1784, 3834), (1917, 3568), (2007, 3408), (2556, 2676)]