23903802

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2003}}^1$

素因数の和:2044

約数の個数: 64

約数和(自身を含む): 60600960

約数和(自身を除く): 36697158

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 102, 117, 153, 221, 234, 306, 351, 442, 459, 663, 702, 918, 1326, 1989, 2003, 3978, 4006, 5967, 6009, 11934, 12018, 18027, 26039, 34051, 36054, 52078, 54081, 68102, 78117, 102153, 108162, 156234, 204306, 234351, 306459, 442663, 468702, 612918, 703053, 885326, 919377, 1327989, 1406106, 1838754, 2655978, 3983967, 7967934, 11951901, 23903802]

約数ペア:

[(1, 23903802), (2, 11951901), (3, 7967934), (6, 3983967), (9, 2655978), (13, 1838754), (17, 1406106), (18, 1327989), (26, 919377), (27, 885326), (34, 703053), (39, 612918), (51, 468702), (54, 442663), (78, 306459), (102, 234351), (117, 204306), (153, 156234), (221, 108162), (234, 102153), (306, 78117), (351, 68102), (442, 54081), (459, 52078), (663, 36054), (702, 34051), (918, 26039), (1326, 18027), (1989, 12018), (2003, 11934), (3978, 6009), (4006, 5967)]