72292592

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{347}}^1\times {\mathrm{449}}^1$

素因数の和:833

約数の個数: 40

約数和(自身を含む): 145638000

約数和(自身を除く): 73345408

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 347, 449, 464, 694, 898, 1388, 1796, 2776, 3592, 5552, 7184, 10063, 13021, 20126, 26042, 40252, 52084, 80504, 104168, 155803, 161008, 208336, 311606, 623212, 1246424, 2492848, 4518287, 9036574, 18073148, 36146296, 72292592]

約数ペア:

[(1, 72292592), (2, 36146296), (4, 18073148), (8, 9036574), (16, 4518287), (29, 2492848), (58, 1246424), (116, 623212), (232, 311606), (347, 208336), (449, 161008), (464, 155803), (694, 104168), (898, 80504), (1388, 52084), (1796, 40252), (2776, 26042), (3592, 20126), (5552, 13021), (7184, 10063)]