68492916

素因数分解:

$2^2\times 3^2\times {\mathrm{113}}^2\times {\mathrm{149}}^1$

素因数の和:385

約数の個数: 54

約数和(自身を含む): 175852950

約数和(自身を除く): 107360034

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 113, 149, 226, 298, 339, 447, 452, 596, 678, 894, 1017, 1341, 1356, 1788, 2034, 2682, 4068, 5364, 12769, 16837, 25538, 33674, 38307, 50511, 51076, 67348, 76614, 101022, 114921, 151533, 153228, 202044, 229842, 303066, 459684, 606132, 1902581, 3805162, 5707743, 7610324, 11415486, 17123229, 22830972, 34246458, 68492916]

約数ペア:

[(1, 68492916), (2, 34246458), (3, 22830972), (4, 17123229), (6, 11415486), (9, 7610324), (12, 5707743), (18, 3805162), (36, 1902581), (113, 606132), (149, 459684), (226, 303066), (298, 229842), (339, 202044), (447, 153228), (452, 151533), (596, 114921), (678, 101022), (894, 76614), (1017, 67348), (1341, 51076), (1356, 50511), (1788, 38307), (2034, 33674), (2682, 25538), (4068, 16837), (5364, 12769)]