78541112

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{755203}}^1$

素因数の和:755222

約数の個数: 16

約数和(自身を含む): 158592840

約数和(自身を除く): 80051728

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 755203, 1510406, 3020812, 6041624, 9817639, 19635278, 39270556, 78541112]

約数ペア:

[(1, 78541112), (2, 39270556), (4, 19635278), (8, 9817639), (13, 6041624), (26, 3020812), (52, 1510406), (104, 755203)]