65703470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{55213}}^1$

素因数の和:55244

約数の個数: 32

約数和(自身を含む): 143114688

約数和(自身を除く): 77411218

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 55213, 110426, 276065, 386491, 552130, 772982, 938621, 1877242, 1932455, 3864910, 4693105, 6570347, 9386210, 13140694, 32851735, 65703470]

約数ペア:

[(1, 65703470), (2, 32851735), (5, 13140694), (7, 9386210), (10, 6570347), (14, 4693105), (17, 3864910), (34, 1932455), (35, 1877242), (70, 938621), (85, 772982), (119, 552130), (170, 386491), (238, 276065), (595, 110426), (1190, 55213)]