72746177

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{5393}}^1$

素因数の和:5488

約数の個数: 16

約数和(自身を含む): 86994432

約数和(自身を除く): 14248255

約数列:

[1, 7, 41, 47, 287, 329, 1927, 5393, 13489, 37751, 221113, 253471, 1547791, 1774297, 10392311, 72746177]

約数ペア:

[(1, 72746177), (7, 10392311), (41, 1774297), (47, 1547791), (287, 253471), (329, 221113), (1927, 37751), (5393, 13489)]