73440010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1049143}}^1$

素因数の和:1049157

約数の個数: 16

約数和(自身を含む): 151076736

約数和(自身を除く): 77636726

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1049143, 2098286, 5245715, 7344001, 10491430, 14688002, 36720005, 73440010]

約数ペア:

[(1, 73440010), (2, 36720005), (5, 14688002), (7, 10491430), (10, 7344001), (14, 5245715), (35, 2098286), (70, 1049143)]