68548694

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{733}}^1$

素因数の和:884

約数の個数: 32

約数和(自身を含む): 114151680

約数和(自身を除く): 45602986

約数列:

[1, 2, 19, 23, 38, 46, 107, 214, 437, 733, 874, 1466, 2033, 2461, 4066, 4922, 13927, 16859, 27854, 33718, 46759, 78431, 93518, 156862, 320321, 640642, 1490189, 1803913, 2980378, 3607826, 34274347, 68548694]

約数ペア:

[(1, 68548694), (2, 34274347), (19, 3607826), (23, 2980378), (38, 1803913), (46, 1490189), (107, 640642), (214, 320321), (437, 156862), (733, 93518), (874, 78431), (1466, 46759), (2033, 33718), (2461, 27854), (4066, 16859), (4922, 13927)]