80207328

素因数分解:

$2^5\times 3^1\times {\mathrm{271}}^1\times {\mathrm{3083}}^1$

素因数の和:3367

約数の個数: 48

約数和(自身を含む): 211389696

約数和(自身を除く): 131182368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 271, 542, 813, 1084, 1626, 2168, 3083, 3252, 4336, 6166, 6504, 8672, 9249, 12332, 13008, 18498, 24664, 26016, 36996, 49328, 73992, 98656, 147984, 295968, 835493, 1670986, 2506479, 3341972, 5012958, 6683944, 10025916, 13367888, 20051832, 26735776, 40103664, 80207328]

約数ペア:

[(1, 80207328), (2, 40103664), (3, 26735776), (4, 20051832), (6, 13367888), (8, 10025916), (12, 6683944), (16, 5012958), (24, 3341972), (32, 2506479), (48, 1670986), (96, 835493), (271, 295968), (542, 147984), (813, 98656), (1084, 73992), (1626, 49328), (2168, 36996), (3083, 26016), (3252, 24664), (4336, 18498), (6166, 13008), (6504, 12332), (8672, 9249)]