26881836

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{569}}^1$

素因数の和:734

約数の個数: 48

約数和(自身を含む): 65372160

約数和(自身を除く): 38490324

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 127, 186, 254, 372, 381, 508, 569, 762, 1138, 1524, 1707, 2276, 3414, 3937, 6828, 7874, 11811, 15748, 17639, 23622, 35278, 47244, 52917, 70556, 72263, 105834, 144526, 211668, 216789, 289052, 433578, 867156, 2240153, 4480306, 6720459, 8960612, 13440918, 26881836]

約数ペア:

[(1, 26881836), (2, 13440918), (3, 8960612), (4, 6720459), (6, 4480306), (12, 2240153), (31, 867156), (62, 433578), (93, 289052), (124, 216789), (127, 211668), (186, 144526), (254, 105834), (372, 72263), (381, 70556), (508, 52917), (569, 47244), (762, 35278), (1138, 23622), (1524, 17639), (1707, 15748), (2276, 11811), (3414, 7874), (3937, 6828)]