78234952

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{575257}}^1$

素因数の和:575280

約数の個数: 16

約数和(自身を含む): 155319660

約数和(自身を除く): 77084708

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 575257, 1150514, 2301028, 4602056, 9779369, 19558738, 39117476, 78234952]

約数ペア:

[(1, 78234952), (2, 39117476), (4, 19558738), (8, 9779369), (17, 4602056), (34, 2301028), (68, 1150514), (136, 575257)]