20676672

素因数分解:

$2^6\times 3^2\times {\mathrm{35897}}^1$

素因数の和:35915

約数の個数: 42

約数和(自身を含む): 59267598

約数和(自身を除く): 38590926

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 35897, 71794, 107691, 143588, 215382, 287176, 323073, 430764, 574352, 646146, 861528, 1148704, 1292292, 1723056, 2297408, 2584584, 3446112, 5169168, 6892224, 10338336, 20676672]

約数ペア:

[(1, 20676672), (2, 10338336), (3, 6892224), (4, 5169168), (6, 3446112), (8, 2584584), (9, 2297408), (12, 1723056), (16, 1292292), (18, 1148704), (24, 861528), (32, 646146), (36, 574352), (48, 430764), (64, 323073), (72, 287176), (96, 215382), (144, 143588), (192, 107691), (288, 71794), (576, 35897)]