20278330368

素因数分解:

$2^{10}\times 3^1\times {\mathrm{6601019}}^1$

素因数の和:6601042

約数の個数: 44

約数和(自身を含む): 54049151760

約数和(自身を除く): 33770821392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 3072, 6601019, 13202038, 19803057, 26404076, 39606114, 52808152, 79212228, 105616304, 158424456, 211232608, 316848912, 422465216, 633697824, 844930432, 1267395648, 1689860864, 2534791296, 3379721728, 5069582592, 6759443456, 10139165184, 20278330368]

約数ペア:

[(1, 20278330368), (2, 10139165184), (3, 6759443456), (4, 5069582592), (6, 3379721728), (8, 2534791296), (12, 1689860864), (16, 1267395648), (24, 844930432), (32, 633697824), (48, 422465216), (64, 316848912), (96, 211232608), (128, 158424456), (192, 105616304), (256, 79212228), (384, 52808152), (512, 39606114), (768, 26404076), (1024, 19803057), (1536, 13202038), (3072, 6601019)]