78084074

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{317}}^1\times {\mathrm{1559}}^1$

素因数の和:1957

約数の個数: 16

約数和(自身を含む): 119059200

約数和(自身を除く): 40975126

約数列:

[1, 2, 79, 158, 317, 634, 1559, 3118, 25043, 50086, 123161, 246322, 494203, 988406, 39042037, 78084074]

約数ペア:

[(1, 78084074), (2, 39042037), (79, 988406), (158, 494203), (317, 246322), (634, 123161), (1559, 50086), (3118, 25043)]