67120272

素因数分解:

$2^4\times 3^3\times {\mathrm{155371}}^1$

素因数の和:155388

約数の個数: 40

約数和(自身を含む): 192661280

約数和(自身を除く): 125541008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 155371, 310742, 466113, 621484, 932226, 1242968, 1398339, 1864452, 2485936, 2796678, 3728904, 4195017, 5593356, 7457808, 8390034, 11186712, 16780068, 22373424, 33560136, 67120272]

約数ペア:

[(1, 67120272), (2, 33560136), (3, 22373424), (4, 16780068), (6, 11186712), (8, 8390034), (9, 7457808), (12, 5593356), (16, 4195017), (18, 3728904), (24, 2796678), (27, 2485936), (36, 1864452), (48, 1398339), (54, 1242968), (72, 932226), (108, 621484), (144, 466113), (216, 310742), (432, 155371)]