73705242

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{13309}}^1$

素因数の和:13398

約数の個数: 32

約数和(自身を含む): 160997760

約数和(自身を除く): 87292518

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1846, 2769, 5538, 13309, 26618, 39927, 79854, 173017, 346034, 519051, 944939, 1038102, 1889878, 2834817, 5669634, 12284207, 24568414, 36852621, 73705242]

約数ペア:

[(1, 73705242), (2, 36852621), (3, 24568414), (6, 12284207), (13, 5669634), (26, 2834817), (39, 1889878), (71, 1038102), (78, 944939), (142, 519051), (213, 346034), (426, 173017), (923, 79854), (1846, 39927), (2769, 26618), (5538, 13309)]