75658256

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{34019}}^1$

素因数の和:34166

約数の個数: 20

約数和(自身を含む): 147646800

約数和(自身を除く): 71988544

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 34019, 68038, 136076, 272152, 544304, 4728641, 9457282, 18914564, 37829128, 75658256]

約数ペア:

[(1, 75658256), (2, 37829128), (4, 18914564), (8, 9457282), (16, 4728641), (139, 544304), (278, 272152), (556, 136076), (1112, 68038), (2224, 34019)]