80617082

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{1009}}^1$

素因数の和:1470

約数の個数: 32

約数和(自身を含む): 149318400

約数和(自身を除く): 68701318

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 439, 878, 1009, 2018, 3073, 5707, 6146, 7063, 11414, 13117, 14126, 26234, 39949, 79898, 91819, 183638, 442951, 885902, 3100657, 5758363, 6201314, 11516726, 40308541, 80617082]

約数ペア:

[(1, 80617082), (2, 40308541), (7, 11516726), (13, 6201314), (14, 5758363), (26, 3100657), (91, 885902), (182, 442951), (439, 183638), (878, 91819), (1009, 79898), (2018, 39949), (3073, 26234), (5707, 14126), (6146, 13117), (7063, 11414)]