64921728

素因数分解:

$2^7\times 3^1\times {\mathrm{169067}}^1$

素因数の和:169084

約数の個数: 32

約数和(自身を含む): 172449360

約数和(自身を除く): 107527632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 169067, 338134, 507201, 676268, 1014402, 1352536, 2028804, 2705072, 4057608, 5410144, 8115216, 10820288, 16230432, 21640576, 32460864, 64921728]

約数ペア:

[(1, 64921728), (2, 32460864), (3, 21640576), (4, 16230432), (6, 10820288), (8, 8115216), (12, 5410144), (16, 4057608), (24, 2705072), (32, 2028804), (48, 1352536), (64, 1014402), (96, 676268), (128, 507201), (192, 338134), (384, 169067)]