31514652

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67339}}^1$

素因数の和:67362

約数の個数: 36

約数和(自身を含む): 85791160

約数和(自身を除く): 54276508

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 67339, 134678, 202017, 269356, 404034, 606051, 808068, 875407, 1212102, 1750814, 2424204, 2626221, 3501628, 5252442, 7878663, 10504884, 15757326, 31514652]

約数ペア:

[(1, 31514652), (2, 15757326), (3, 10504884), (4, 7878663), (6, 5252442), (9, 3501628), (12, 2626221), (13, 2424204), (18, 1750814), (26, 1212102), (36, 875407), (39, 808068), (52, 606051), (78, 404034), (117, 269356), (156, 202017), (234, 134678), (468, 67339)]