73074712

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{90439}}^1$

素因数の和:90546

約数の個数: 16

約数和(自身を含む): 138373200

約数和(自身を除く): 65298488

約数列:

[1, 2, 4, 8, 101, 202, 404, 808, 90439, 180878, 361756, 723512, 9134339, 18268678, 36537356, 73074712]

約数ペア:

[(1, 73074712), (2, 36537356), (4, 18268678), (8, 9134339), (101, 723512), (202, 361756), (404, 180878), (808, 90439)]