26577486

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2143}}^1$

素因数の和:2217

約数の個数: 48

約数和(自身を含む): 63213696

約数和(自身を除く): 36636210

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 53, 78, 106, 117, 159, 234, 318, 477, 689, 954, 1378, 2067, 2143, 4134, 4286, 6201, 6429, 12402, 12858, 19287, 27859, 38574, 55718, 83577, 113579, 167154, 227158, 250731, 340737, 501462, 681474, 1022211, 1476527, 2044422, 2953054, 4429581, 8859162, 13288743, 26577486]

約数ペア:

[(1, 26577486), (2, 13288743), (3, 8859162), (6, 4429581), (9, 2953054), (13, 2044422), (18, 1476527), (26, 1022211), (39, 681474), (53, 501462), (78, 340737), (106, 250731), (117, 227158), (159, 167154), (234, 113579), (318, 83577), (477, 55718), (689, 38574), (954, 27859), (1378, 19287), (2067, 12858), (2143, 12402), (4134, 6429), (4286, 6201)]