121569912

素因数分解:

$2^3\times 3^2\times {\mathrm{1688471}}^1$

素因数の和:1688483

約数の個数: 24

約数和(自身を含む): 329252040

約数和(自身を除く): 207682128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1688471, 3376942, 5065413, 6753884, 10130826, 13507768, 15196239, 20261652, 30392478, 40523304, 60784956, 121569912]

約数ペア:

[(1, 121569912), (2, 60784956), (3, 40523304), (4, 30392478), (6, 20261652), (8, 15196239), (9, 13507768), (12, 10130826), (18, 6753884), (24, 5065413), (36, 3376942), (72, 1688471)]