69401570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{23057}}^1$

素因数の和:23114

約数の個数: 32

約数和(自身を含む): 146095488

約数和(自身を除く): 76693918

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010, 23057, 46114, 115285, 161399, 230570, 322798, 806995, 991451, 1613990, 1982902, 4957255, 6940157, 9914510, 13880314, 34700785, 69401570]

約数ペア:

[(1, 69401570), (2, 34700785), (5, 13880314), (7, 9914510), (10, 6940157), (14, 4957255), (35, 1982902), (43, 1613990), (70, 991451), (86, 806995), (215, 322798), (301, 230570), (430, 161399), (602, 115285), (1505, 46114), (3010, 23057)]