31773104

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2473}}^1$

素因数の和:2565

約数の個数: 40

約数和(自身を含む): 68104272

約数和(自身を除く): 36331168

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 73, 88, 146, 176, 292, 584, 803, 1168, 1606, 2473, 3212, 4946, 6424, 9892, 12848, 19784, 27203, 39568, 54406, 108812, 180529, 217624, 361058, 435248, 722116, 1444232, 1985819, 2888464, 3971638, 7943276, 15886552, 31773104]

約数ペア:

[(1, 31773104), (2, 15886552), (4, 7943276), (8, 3971638), (11, 2888464), (16, 1985819), (22, 1444232), (44, 722116), (73, 435248), (88, 361058), (146, 217624), (176, 180529), (292, 108812), (584, 54406), (803, 39568), (1168, 27203), (1606, 19784), (2473, 12848), (3212, 9892), (4946, 6424)]