64549749602

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{31426363}}^1$

素因数の和:31426457

約数の個数: 16

約数和(自身を含む): 105592583040

約数和(自身を除く): 41042833438

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 31426363, 62852726, 408542719, 817085438, 2482682677, 4965365354, 32274874801, 64549749602]

約数ペア:

[(1, 64549749602), (2, 32274874801), (13, 4965365354), (26, 2482682677), (79, 817085438), (158, 408542719), (1027, 62852726), (2054, 31426363)]