25948728

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{9241}}^1$

素因数の和:9269

約数の個数: 64

約数和(自身を含む): 77632800

約数和(自身を除く): 51684072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 9241, 18482, 27723, 36964, 55446, 73928, 83169, 110892, 120133, 166338, 221784, 240266, 249507, 332676, 360399, 480532, 499014, 665352, 720798, 961064, 998028, 1081197, 1441596, 1996056, 2162394, 2883192, 3243591, 4324788, 6487182, 8649576, 12974364, 25948728]

約数ペア:

[(1, 25948728), (2, 12974364), (3, 8649576), (4, 6487182), (6, 4324788), (8, 3243591), (9, 2883192), (12, 2162394), (13, 1996056), (18, 1441596), (24, 1081197), (26, 998028), (27, 961064), (36, 720798), (39, 665352), (52, 499014), (54, 480532), (72, 360399), (78, 332676), (104, 249507), (108, 240266), (117, 221784), (156, 166338), (216, 120133), (234, 110892), (312, 83169), (351, 73928), (468, 55446), (702, 36964), (936, 27723), (1404, 18482), (2808, 9241)]