26686590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{127079}}^1$

素因数の和:127096

約数の個数: 32

約数和(自身を含む): 73198080

約数和(自身を除く): 46511490

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 127079, 254158, 381237, 635395, 762474, 889553, 1270790, 1779106, 1906185, 2668659, 3812370, 4447765, 5337318, 8895530, 13343295, 26686590]

約数ペア:

[(1, 26686590), (2, 13343295), (3, 8895530), (5, 5337318), (6, 4447765), (7, 3812370), (10, 2668659), (14, 1906185), (15, 1779106), (21, 1270790), (30, 889553), (35, 762474), (42, 635395), (70, 381237), (105, 254158), (210, 127079)]