72339426

素因数分解:

$2^1\times 3^3\times {\mathrm{1339619}}^1$

素因数の和:1339630

約数の個数: 16

約数和(自身を含む): 160754400

約数和(自身を除く): 88414974

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1339619, 2679238, 4018857, 8037714, 12056571, 24113142, 36169713, 72339426]

約数ペア:

[(1, 72339426), (2, 36169713), (3, 24113142), (6, 12056571), (9, 8037714), (18, 4018857), (27, 2679238), (54, 1339619)]