81426752

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{115663}}^1$

素因数の和:115686

約数の個数: 28

約数和(自身を含む): 176271936

約数和(自身を除く): 94845184

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 115663, 231326, 462652, 925304, 1272293, 1850608, 2544586, 3701216, 5089172, 7402432, 10178344, 20356688, 40713376, 81426752]

約数ペア:

[(1, 81426752), (2, 40713376), (4, 20356688), (8, 10178344), (11, 7402432), (16, 5089172), (22, 3701216), (32, 2544586), (44, 1850608), (64, 1272293), (88, 925304), (176, 462652), (352, 231326), (704, 115663)]