77829948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{308849}}^1$

素因数の和:308866

約数の個数: 36

約数和(自身を含む): 224842800

約数和(自身を除く): 147012852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 308849, 617698, 926547, 1235396, 1853094, 2161943, 2779641, 3706188, 4323886, 5559282, 6485829, 8647772, 11118564, 12971658, 19457487, 25943316, 38914974, 77829948]

約数ペア:

[(1, 77829948), (2, 38914974), (3, 25943316), (4, 19457487), (6, 12971658), (7, 11118564), (9, 8647772), (12, 6485829), (14, 5559282), (18, 4323886), (21, 3706188), (28, 2779641), (36, 2161943), (42, 1853094), (63, 1235396), (84, 926547), (126, 617698), (252, 308849)]