127665612

素因数分解:

$2^2\times 3^3\times {\mathrm{73}}^1\times {\mathrm{16193}}^1$

素因数の和:16279

約数の個数: 48

約数和(自身を含む): 335539680

約数和(自身を除く): 207874068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 108, 146, 219, 292, 438, 657, 876, 1314, 1971, 2628, 3942, 7884, 16193, 32386, 48579, 64772, 97158, 145737, 194316, 291474, 437211, 582948, 874422, 1182089, 1748844, 2364178, 3546267, 4728356, 7092534, 10638801, 14185068, 21277602, 31916403, 42555204, 63832806, 127665612]

約数ペア:

[(1, 127665612), (2, 63832806), (3, 42555204), (4, 31916403), (6, 21277602), (9, 14185068), (12, 10638801), (18, 7092534), (27, 4728356), (36, 3546267), (54, 2364178), (73, 1748844), (108, 1182089), (146, 874422), (219, 582948), (292, 437211), (438, 291474), (657, 194316), (876, 145737), (1314, 97158), (1971, 64772), (2628, 48579), (3942, 32386), (7884, 16193)]