73537712

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{86719}}^1$

素因数の和:86780

約数の個数: 20

約数和(自身を含む): 145169280

約数和(自身を除く): 71631568

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 86719, 173438, 346876, 693752, 1387504, 4596107, 9192214, 18384428, 36768856, 73537712]

約数ペア:

[(1, 73537712), (2, 36768856), (4, 18384428), (8, 9192214), (16, 4596107), (53, 1387504), (106, 693752), (212, 346876), (424, 173438), (848, 86719)]