74839506

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1781893}}^1$

素因数の和:1781905

約数の個数: 16

約数和(自身を含む): 171061824

約数和(自身を除く): 96222318

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1781893, 3563786, 5345679, 10691358, 12473251, 24946502, 37419753, 74839506]

約数ペア:

[(1, 74839506), (2, 37419753), (3, 24946502), (6, 12473251), (7, 10691358), (14, 5345679), (21, 3563786), (42, 1781893)]