27720336456

素因数分解:

$2^3\times 3^4\times {\mathrm{113}}^1\times {\mathrm{378569}}^1$

素因数の和:378700

約数の個数: 80

約数和(自身を含む): 78329918700

約数和(自身を除く): 50609582244

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 113, 162, 216, 226, 324, 339, 452, 648, 678, 904, 1017, 1356, 2034, 2712, 3051, 4068, 6102, 8136, 9153, 12204, 18306, 24408, 36612, 73224, 378569, 757138, 1135707, 1514276, 2271414, 3028552, 3407121, 4542828, 6814242, 9085656, 10221363, 13628484, 20442726, 27256968, 30664089, 40885452, 42778297, 61328178, 81770904, 85556594, 122656356, 128334891, 171113188, 245312712, 256669782, 342226376, 385004673, 513339564, 770009346, 1026679128, 1155014019, 1540018692, 2310028038, 3080037384, 3465042057, 4620056076, 6930084114, 9240112152, 13860168228, 27720336456]

約数ペア:

[(1, 27720336456), (2, 13860168228), (3, 9240112152), (4, 6930084114), (6, 4620056076), (8, 3465042057), (9, 3080037384), (12, 2310028038), (18, 1540018692), (24, 1155014019), (27, 1026679128), (36, 770009346), (54, 513339564), (72, 385004673), (81, 342226376), (108, 256669782), (113, 245312712), (162, 171113188), (216, 128334891), (226, 122656356), (324, 85556594), (339, 81770904), (452, 61328178), (648, 42778297), (678, 40885452), (904, 30664089), (1017, 27256968), (1356, 20442726), (2034, 13628484), (2712, 10221363), (3051, 9085656), (4068, 6814242), (6102, 4542828), (8136, 3407121), (9153, 3028552), (12204, 2271414), (18306, 1514276), (24408, 1135707), (36612, 757138), (73224, 378569)]