8045689328

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{85331}}^1$

素因数の和:85493

約数の個数: 40

約数和(自身を含む): 15998726016

約数和(自身を除く): 7953036688

約数列:

[1, 2, 4, 8, 16, 71, 83, 142, 166, 284, 332, 568, 664, 1136, 1328, 5893, 11786, 23572, 47144, 85331, 94288, 170662, 341324, 682648, 1365296, 6058501, 7082473, 12117002, 14164946, 24234004, 28329892, 48468008, 56659784, 96936016, 113319568, 502855583, 1005711166, 2011422332, 4022844664, 8045689328]

約数ペア:

[(1, 8045689328), (2, 4022844664), (4, 2011422332), (8, 1005711166), (16, 502855583), (71, 113319568), (83, 96936016), (142, 56659784), (166, 48468008), (284, 28329892), (332, 24234004), (568, 14164946), (664, 12117002), (1136, 7082473), (1328, 6058501), (5893, 1365296), (11786, 682648), (23572, 341324), (47144, 170662), (85331, 94288)]