66191520064

素因数分解:

$2^6\times {\mathrm{863}}^1\times {\mathrm{1198427}}^1$

素因数の和:1199302

約数の個数: 28

約数和(自身を含む): 131501107584

約数和(自身を除く): 65309587520

約数列:

[1, 2, 4, 8, 16, 32, 64, 863, 1726, 3452, 6904, 13808, 27616, 55232, 1198427, 2396854, 4793708, 9587416, 19174832, 38349664, 76699328, 1034242501, 2068485002, 4136970004, 8273940008, 16547880016, 33095760032, 66191520064]

約数ペア:

[(1, 66191520064), (2, 33095760032), (4, 16547880016), (8, 8273940008), (16, 4136970004), (32, 2068485002), (64, 1034242501), (863, 76699328), (1726, 38349664), (3452, 19174832), (6904, 9587416), (13808, 4793708), (27616, 2396854), (55232, 1198427)]