129179712

素因数分解:

$2^6\times 3^1\times {\mathrm{672811}}^1$

素因数の和:672826

約数の個数: 28

約数和(自身を含む): 341788496

約数和(自身を除く): 212608784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 672811, 1345622, 2018433, 2691244, 4036866, 5382488, 8073732, 10764976, 16147464, 21529952, 32294928, 43059904, 64589856, 129179712]

約数ペア:

[(1, 129179712), (2, 64589856), (3, 43059904), (4, 32294928), (6, 21529952), (8, 16147464), (12, 10764976), (16, 8073732), (24, 5382488), (32, 4036866), (48, 2691244), (64, 2018433), (96, 1345622), (192, 672811)]