68559808

素因数分解:

$2^6\times {\mathrm{211}}^1\times {\mathrm{5077}}^1$

素因数の和:5300

約数の個数: 28

約数和(自身を含む): 136720072

約数和(自身を除く): 68160264

約数列:

[1, 2, 4, 8, 16, 32, 64, 211, 422, 844, 1688, 3376, 5077, 6752, 10154, 13504, 20308, 40616, 81232, 162464, 324928, 1071247, 2142494, 4284988, 8569976, 17139952, 34279904, 68559808]

約数ペア:

[(1, 68559808), (2, 34279904), (4, 17139952), (8, 8569976), (16, 4284988), (32, 2142494), (64, 1071247), (211, 324928), (422, 162464), (844, 81232), (1688, 40616), (3376, 20308), (5077, 13504), (6752, 10154)]