6778992

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1$

素因数の和:406

約数の個数: 80

約数和(自身を含む): 19677312

約数和(自身を除く): 12898320

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 37, 44, 48, 66, 74, 88, 111, 132, 148, 176, 222, 264, 296, 347, 407, 444, 528, 592, 694, 814, 888, 1041, 1221, 1388, 1628, 1776, 2082, 2442, 2776, 3256, 3817, 4164, 4884, 5552, 6512, 7634, 8328, 9768, 11451, 12839, 15268, 16656, 19536, 22902, 25678, 30536, 38517, 45804, 51356, 61072, 77034, 91608, 102712, 141229, 154068, 183216, 205424, 282458, 308136, 423687, 564916, 616272, 847374, 1129832, 1694748, 2259664, 3389496, 6778992]

約数ペア:

[(1, 6778992), (2, 3389496), (3, 2259664), (4, 1694748), (6, 1129832), (8, 847374), (11, 616272), (12, 564916), (16, 423687), (22, 308136), (24, 282458), (33, 205424), (37, 183216), (44, 154068), (48, 141229), (66, 102712), (74, 91608), (88, 77034), (111, 61072), (132, 51356), (148, 45804), (176, 38517), (222, 30536), (264, 25678), (296, 22902), (347, 19536), (407, 16656), (444, 15268), (528, 12839), (592, 11451), (694, 9768), (814, 8328), (888, 7634), (1041, 6512), (1221, 5552), (1388, 4884), (1628, 4164), (1776, 3817), (2082, 3256), (2442, 2776)]