84512

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:168

約数の個数: 24

約数和(自身を含む): 176400

約数和(自身を除く): 91888

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 139, 152, 278, 304, 556, 608, 1112, 2224, 2641, 4448, 5282, 10564, 21128, 42256, 84512]

約数ペア:

[(1, 84512), (2, 42256), (4, 21128), (8, 10564), (16, 5282), (19, 4448), (32, 2641), (38, 2224), (76, 1112), (139, 608), (152, 556), (278, 304)]