67420010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{963143}}^1$

素因数の和:963157

約数の個数: 16

約数和(自身を含む): 138692736

約数和(自身を除く): 71272726

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 963143, 1926286, 4815715, 6742001, 9631430, 13484002, 33710005, 67420010]

約数ペア:

[(1, 67420010), (2, 33710005), (5, 13484002), (7, 9631430), (10, 6742001), (14, 4815715), (35, 1926286), (70, 963143)]