73289132

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{359}}^1$

素因数の和:710

約数の個数: 48

約数和(自身を含む): 153861120

約数和(自身を除く): 80571988

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 317, 322, 359, 634, 644, 718, 1268, 1436, 2219, 2513, 4438, 5026, 7291, 8257, 8876, 10052, 14582, 16514, 29164, 33028, 51037, 57799, 102074, 113803, 115598, 204148, 227606, 231196, 455212, 796621, 1593242, 2617469, 3186484, 5234938, 10469876, 18322283, 36644566, 73289132]

約数ペア:

[(1, 73289132), (2, 36644566), (4, 18322283), (7, 10469876), (14, 5234938), (23, 3186484), (28, 2617469), (46, 1593242), (92, 796621), (161, 455212), (317, 231196), (322, 227606), (359, 204148), (634, 115598), (644, 113803), (718, 102074), (1268, 57799), (1436, 51037), (2219, 33028), (2513, 29164), (4438, 16514), (5026, 14582), (7291, 10052), (8257, 8876)]