77425668

素因数分解:

$2^2\times 3^2\times {\mathrm{2150713}}^1$

素因数の和:2150723

約数の個数: 18

約数和(自身を含む): 195714974

約数和(自身を除く): 118289306

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2150713, 4301426, 6452139, 8602852, 12904278, 19356417, 25808556, 38712834, 77425668]

約数ペア:

[(1, 77425668), (2, 38712834), (3, 25808556), (4, 19356417), (6, 12904278), (9, 8602852), (12, 6452139), (18, 4301426), (36, 2150713)]