73740170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{3803}}^1$

素因数の和:4094

約数の個数: 32

約数和(自身を含む): 152281728

約数和(自身を除く): 78541558

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 277, 554, 1385, 1939, 2770, 3803, 3878, 7606, 9695, 19015, 19390, 26621, 38030, 53242, 133105, 266210, 1053431, 2106862, 5267155, 7374017, 10534310, 14748034, 36870085, 73740170]

約数ペア:

[(1, 73740170), (2, 36870085), (5, 14748034), (7, 10534310), (10, 7374017), (14, 5267155), (35, 2106862), (70, 1053431), (277, 266210), (554, 133105), (1385, 53242), (1939, 38030), (2770, 26621), (3803, 19390), (3878, 19015), (7606, 9695)]