67071710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{1583}}^1$

素因数の和:1832

約数の個数: 32

約数和(自身を含む): 127733760

約数和(自身を除く): 60662050

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 223, 446, 1115, 1583, 2230, 3166, 4237, 7915, 8474, 15830, 21185, 30077, 42370, 60154, 150385, 300770, 353009, 706018, 1765045, 3530090, 6707171, 13414342, 33535855, 67071710]

約数ペア:

[(1, 67071710), (2, 33535855), (5, 13414342), (10, 6707171), (19, 3530090), (38, 1765045), (95, 706018), (190, 353009), (223, 300770), (446, 150385), (1115, 60154), (1583, 42370), (2230, 30077), (3166, 21185), (4237, 15830), (7915, 8474)]