129426912

素因数分解:

$2^5\times 3^2\times {\mathrm{449399}}^1$

素因数の和:449415

約数の個数: 36

約数和(自身を含む): 368058600

約数和(自身を除く): 238631688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 449399, 898798, 1348197, 1797596, 2696394, 3595192, 4044591, 5392788, 7190384, 8089182, 10785576, 14380768, 16178364, 21571152, 32356728, 43142304, 64713456, 129426912]

約数ペア:

[(1, 129426912), (2, 64713456), (3, 43142304), (4, 32356728), (6, 21571152), (8, 16178364), (9, 14380768), (12, 10785576), (16, 8089182), (18, 7190384), (24, 5392788), (32, 4044591), (36, 3595192), (48, 2696394), (72, 1797596), (96, 1348197), (144, 898798), (288, 449399)]