8011536

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1$

素因数の和:408

約数の個数: 80

約数和(自身を含む): 22956864

約数和(自身を除く): 14945328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 37, 39, 48, 52, 74, 78, 104, 111, 148, 156, 208, 222, 296, 312, 347, 444, 481, 592, 624, 694, 888, 962, 1041, 1388, 1443, 1776, 1924, 2082, 2776, 2886, 3848, 4164, 4511, 5552, 5772, 7696, 8328, 9022, 11544, 12839, 13533, 16656, 18044, 23088, 25678, 27066, 36088, 38517, 51356, 54132, 72176, 77034, 102712, 108264, 154068, 166907, 205424, 216528, 308136, 333814, 500721, 616272, 667628, 1001442, 1335256, 2002884, 2670512, 4005768, 8011536]

約数ペア:

[(1, 8011536), (2, 4005768), (3, 2670512), (4, 2002884), (6, 1335256), (8, 1001442), (12, 667628), (13, 616272), (16, 500721), (24, 333814), (26, 308136), (37, 216528), (39, 205424), (48, 166907), (52, 154068), (74, 108264), (78, 102712), (104, 77034), (111, 72176), (148, 54132), (156, 51356), (208, 38517), (222, 36088), (296, 27066), (312, 25678), (347, 23088), (444, 18044), (481, 16656), (592, 13533), (624, 12839), (694, 11544), (888, 9022), (962, 8328), (1041, 7696), (1388, 5772), (1443, 5552), (1776, 4511), (1924, 4164), (2082, 3848), (2776, 2886)]