67685394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{709}}^1\times {\mathrm{2273}}^1$

素因数の和:2994

約数の個数: 32

約数和(自身を含む): 154995840

約数和(自身を除く): 87310446

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 709, 1418, 2127, 2273, 4254, 4546, 4963, 6819, 9926, 13638, 14889, 15911, 29778, 31822, 47733, 95466, 1611557, 3223114, 4834671, 9669342, 11280899, 22561798, 33842697, 67685394]

約数ペア:

[(1, 67685394), (2, 33842697), (3, 22561798), (6, 11280899), (7, 9669342), (14, 4834671), (21, 3223114), (42, 1611557), (709, 95466), (1418, 47733), (2127, 31822), (2273, 29778), (4254, 15911), (4546, 14889), (4963, 13638), (6819, 9926)]