142643776

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{3823}}^1$

素因数の和:3899

約数の個数: 56

約数和(自身を含む): 314699904

約数和(自身を除く): 172056128

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 64, 88, 106, 176, 212, 352, 424, 583, 704, 848, 1166, 1696, 2332, 3392, 3823, 4664, 7646, 9328, 15292, 18656, 30584, 37312, 42053, 61168, 84106, 122336, 168212, 202619, 244672, 336424, 405238, 672848, 810476, 1345696, 1620952, 2228809, 2691392, 3241904, 4457618, 6483808, 8915236, 12967616, 17830472, 35660944, 71321888, 142643776]

約数ペア:

[(1, 142643776), (2, 71321888), (4, 35660944), (8, 17830472), (11, 12967616), (16, 8915236), (22, 6483808), (32, 4457618), (44, 3241904), (53, 2691392), (64, 2228809), (88, 1620952), (106, 1345696), (176, 810476), (212, 672848), (352, 405238), (424, 336424), (583, 244672), (704, 202619), (848, 168212), (1166, 122336), (1696, 84106), (2332, 61168), (3392, 42053), (3823, 37312), (4664, 30584), (7646, 18656), (9328, 15292)]