85384796

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{74377}}^1$

素因数の和:74429

約数の個数: 24

約数和(自身を含む): 174937056

約数和(自身を除く): 89552260

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 74377, 148754, 297508, 520639, 1041278, 2082556, 3049457, 6098914, 12197828, 21346199, 42692398, 85384796]

約数ペア:

[(1, 85384796), (2, 42692398), (4, 21346199), (7, 12197828), (14, 6098914), (28, 3049457), (41, 2082556), (82, 1041278), (164, 520639), (287, 297508), (574, 148754), (1148, 74377)]