70579070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{415171}}^1$

素因数の和:415195

約数の個数: 16

約数和(自身を含む): 134515728

約数和(自身を除く): 63936658

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 415171, 830342, 2075855, 4151710, 7057907, 14115814, 35289535, 70579070]

約数ペア:

[(1, 70579070), (2, 35289535), (5, 14115814), (10, 7057907), (17, 4151710), (34, 2075855), (85, 830342), (170, 415171)]