70040286

素因数分解:

$2^1\times 3^2\times {\mathrm{223}}^1\times {\mathrm{17449}}^1$

素因数の和:17680

約数の個数: 24

約数和(自身を含む): 152443200

約数和(自身を除く): 82402914

約数列:

[1, 2, 3, 6, 9, 18, 223, 446, 669, 1338, 2007, 4014, 17449, 34898, 52347, 104694, 157041, 314082, 3891127, 7782254, 11673381, 23346762, 35020143, 70040286]

約数ペア:

[(1, 70040286), (2, 35020143), (3, 23346762), (6, 11673381), (9, 7782254), (18, 3891127), (223, 314082), (446, 157041), (669, 104694), (1338, 52347), (2007, 34898), (4014, 17449)]