85709154

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{2477}}^1$

素因数の和:2634

約数の個数: 32

約数和(自身を含む): 176037120

約数和(自身を除く): 90327966

約数列:

[1, 2, 3, 6, 73, 79, 146, 158, 219, 237, 438, 474, 2477, 4954, 5767, 7431, 11534, 14862, 17301, 34602, 180821, 195683, 361642, 391366, 542463, 587049, 1084926, 1174098, 14284859, 28569718, 42854577, 85709154]

約数ペア:

[(1, 85709154), (2, 42854577), (3, 28569718), (6, 14284859), (73, 1174098), (79, 1084926), (146, 587049), (158, 542463), (219, 391366), (237, 361642), (438, 195683), (474, 180821), (2477, 34602), (4954, 17301), (5767, 14862), (7431, 11534)]