68129642

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{9871}}^1$

素因数の和:9926

約数の個数: 32

約数和(自身を含む): 127941120

約数和(自身を除く): 59811478

約数列:

[1, 2, 7, 14, 17, 29, 34, 58, 119, 203, 238, 406, 493, 986, 3451, 6902, 9871, 19742, 69097, 138194, 167807, 286259, 335614, 572518, 1174649, 2003813, 2349298, 4007626, 4866403, 9732806, 34064821, 68129642]

約数ペア:

[(1, 68129642), (2, 34064821), (7, 9732806), (14, 4866403), (17, 4007626), (29, 2349298), (34, 2003813), (58, 1174649), (119, 572518), (203, 335614), (238, 286259), (406, 167807), (493, 138194), (986, 69097), (3451, 19742), (6902, 9871)]