84976670

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{1637}}^1$

素因数の和:1852

約数の個数: 32

約数和(自身を含む): 159213600

約数和(自身を除く): 74236930

約数列:

[1, 2, 5, 10, 29, 58, 145, 179, 290, 358, 895, 1637, 1790, 3274, 5191, 8185, 10382, 16370, 25955, 47473, 51910, 94946, 237365, 293023, 474730, 586046, 1465115, 2930230, 8497667, 16995334, 42488335, 84976670]

約数ペア:

[(1, 84976670), (2, 42488335), (5, 16995334), (10, 8497667), (29, 2930230), (58, 1465115), (145, 586046), (179, 474730), (290, 293023), (358, 237365), (895, 94946), (1637, 51910), (1790, 47473), (3274, 25955), (5191, 16370), (8185, 10382)]