27192828

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5623}}^1$

素因数の和:5674

約数の個数: 48

約数和(自身を含む): 70547456

約数和(自身を除く): 43354628

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 5623, 11246, 16869, 22492, 33738, 67476, 73099, 146198, 174313, 219297, 292396, 348626, 438594, 522939, 697252, 877188, 1045878, 2091756, 2266069, 4532138, 6798207, 9064276, 13596414, 27192828]

約数ペア:

[(1, 27192828), (2, 13596414), (3, 9064276), (4, 6798207), (6, 4532138), (12, 2266069), (13, 2091756), (26, 1045878), (31, 877188), (39, 697252), (52, 522939), (62, 438594), (78, 348626), (93, 292396), (124, 219297), (156, 174313), (186, 146198), (372, 73099), (403, 67476), (806, 33738), (1209, 22492), (1612, 16869), (2418, 11246), (4836, 5623)]