84421216

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{21803}}^1$

素因数の和:21835

約数の個数: 36

約数和(自身を含む): 182695716

約数和(自身を除く): 98274500

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 242, 352, 484, 968, 1936, 3872, 21803, 43606, 87212, 174424, 239833, 348848, 479666, 697696, 959332, 1918664, 2638163, 3837328, 5276326, 7674656, 10552652, 21105304, 42210608, 84421216]

約数ペア:

[(1, 84421216), (2, 42210608), (4, 21105304), (8, 10552652), (11, 7674656), (16, 5276326), (22, 3837328), (32, 2638163), (44, 1918664), (88, 959332), (121, 697696), (176, 479666), (242, 348848), (352, 239833), (484, 174424), (968, 87212), (1936, 43606), (3872, 21803)]