63678672

素因数分解:

$2^4\times 3^2\times {\mathrm{109}}^1\times {\mathrm{4057}}^1$

素因数の和:4180

約数の個数: 60

約数和(自身を含む): 179891140

約数和(自身を除く): 116212468

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 109, 144, 218, 327, 436, 654, 872, 981, 1308, 1744, 1962, 2616, 3924, 4057, 5232, 7848, 8114, 12171, 15696, 16228, 24342, 32456, 36513, 48684, 64912, 73026, 97368, 146052, 194736, 292104, 442213, 584208, 884426, 1326639, 1768852, 2653278, 3537704, 3979917, 5306556, 7075408, 7959834, 10613112, 15919668, 21226224, 31839336, 63678672]

約数ペア:

[(1, 63678672), (2, 31839336), (3, 21226224), (4, 15919668), (6, 10613112), (8, 7959834), (9, 7075408), (12, 5306556), (16, 3979917), (18, 3537704), (24, 2653278), (36, 1768852), (48, 1326639), (72, 884426), (109, 584208), (144, 442213), (218, 292104), (327, 194736), (436, 146052), (654, 97368), (872, 73026), (981, 64912), (1308, 48684), (1744, 36513), (1962, 32456), (2616, 24342), (3924, 16228), (4057, 15696), (5232, 12171), (7848, 8114)]