78755536

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{133033}}^1$

素因数の和:133078

約数の個数: 20

約数和(自身を含む): 156714052

約数和(自身を除く): 77958516

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 133033, 266066, 532132, 1064264, 2128528, 4922221, 9844442, 19688884, 39377768, 78755536]

約数ペア:

[(1, 78755536), (2, 39377768), (4, 19688884), (8, 9844442), (16, 4922221), (37, 2128528), (74, 1064264), (148, 532132), (296, 266066), (592, 133033)]