71327484

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{18517}}^1$

素因数の和:18634

約数の個数: 36

約数和(自身を含む): 181994904

約数和(自身を除く): 110667420

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 214, 321, 428, 642, 963, 1284, 1926, 3852, 18517, 37034, 55551, 74068, 111102, 166653, 222204, 333306, 666612, 1981319, 3962638, 5943957, 7925276, 11887914, 17831871, 23775828, 35663742, 71327484]

約数ペア:

[(1, 71327484), (2, 35663742), (3, 23775828), (4, 17831871), (6, 11887914), (9, 7925276), (12, 5943957), (18, 3962638), (36, 1981319), (107, 666612), (214, 333306), (321, 222204), (428, 166653), (642, 111102), (963, 74068), (1284, 55551), (1926, 37034), (3852, 18517)]