29838688

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{823}}^1$

素因数の和:947

約数の個数: 48

約数和(自身を含む): 64786176

約数和(自身を除く): 34947488

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 103, 176, 206, 352, 412, 823, 824, 1133, 1646, 1648, 2266, 3292, 3296, 4532, 6584, 9053, 9064, 13168, 18106, 18128, 26336, 36212, 36256, 72424, 84769, 144848, 169538, 289696, 339076, 678152, 932459, 1356304, 1864918, 2712608, 3729836, 7459672, 14919344, 29838688]

約数ペア:

[(1, 29838688), (2, 14919344), (4, 7459672), (8, 3729836), (11, 2712608), (16, 1864918), (22, 1356304), (32, 932459), (44, 678152), (88, 339076), (103, 289696), (176, 169538), (206, 144848), (352, 84769), (412, 72424), (823, 36256), (824, 36212), (1133, 26336), (1646, 18128), (1648, 18106), (2266, 13168), (3292, 9064), (3296, 9053), (4532, 6584)]