80281752

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{196769}}^1$

素因数の和:196795

約数の個数: 32

約数和(自身を含む): 212511600

約数和(自身を除く): 132229848

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 196769, 393538, 590307, 787076, 1180614, 1574152, 2361228, 3345073, 4722456, 6690146, 10035219, 13380292, 20070438, 26760584, 40140876, 80281752]

約数ペア:

[(1, 80281752), (2, 40140876), (3, 26760584), (4, 20070438), (6, 13380292), (8, 10035219), (12, 6690146), (17, 4722456), (24, 3345073), (34, 2361228), (51, 1574152), (68, 1180614), (102, 787076), (136, 590307), (204, 393538), (408, 196769)]