78282092

素因数分解:

$2^2\times 7^1\times {\mathrm{1109}}^1\times {\mathrm{2521}}^1$

素因数の和:3641

約数の個数: 24

約数和(自身を含む): 156767520

約数和(自身を除く): 78485428

約数列:

[1, 2, 4, 7, 14, 28, 1109, 2218, 2521, 4436, 5042, 7763, 10084, 15526, 17647, 31052, 35294, 70588, 2795789, 5591578, 11183156, 19570523, 39141046, 78282092]

約数ペア:

[(1, 78282092), (2, 39141046), (4, 19570523), (7, 11183156), (14, 5591578), (28, 2795789), (1109, 70588), (2218, 35294), (2521, 31052), (4436, 17647), (5042, 15526), (7763, 10084)]