40804386

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{57149}}^1$

素因数の和:57178

約数の個数: 32

約数和(自身を含む): 98755200

約数和(自身を除く): 57950814

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 57149, 114298, 171447, 342894, 400043, 800086, 971533, 1200129, 1943066, 2400258, 2914599, 5829198, 6800731, 13601462, 20402193, 40804386]

約数ペア:

[(1, 40804386), (2, 20402193), (3, 13601462), (6, 6800731), (7, 5829198), (14, 2914599), (17, 2400258), (21, 1943066), (34, 1200129), (42, 971533), (51, 800086), (102, 400043), (119, 342894), (238, 171447), (357, 114298), (714, 57149)]