85769296

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{32887}}^1$

素因数の和:33058

約数の個数: 20

約数和(自身を含む): 167202592

約数和(自身を除く): 81433296

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 32887, 65774, 131548, 263096, 526192, 5360581, 10721162, 21442324, 42884648, 85769296]

約数ペア:

[(1, 85769296), (2, 42884648), (4, 21442324), (8, 10721162), (16, 5360581), (163, 526192), (326, 263096), (652, 131548), (1304, 65774), (2608, 32887)]