42780264

素因数分解:

$2^3\times 3^1\times {\mathrm{1782511}}^1$

素因数の和:1782520

約数の個数: 16

約数和(自身を含む): 106950720

約数和(自身を除く): 64170456

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1782511, 3565022, 5347533, 7130044, 10695066, 14260088, 21390132, 42780264]

約数ペア:

[(1, 42780264), (2, 21390132), (3, 14260088), (4, 10695066), (6, 7130044), (8, 5347533), (12, 3565022), (24, 1782511)]