25779276

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1$

素因数の和:788

約数の個数: 96

約数和(自身を含む): 74592000

約数和(自身を除く): 48812724

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 27, 34, 36, 38, 51, 54, 57, 68, 76, 102, 108, 114, 153, 171, 204, 228, 306, 323, 342, 459, 513, 612, 646, 684, 739, 918, 969, 1026, 1292, 1478, 1836, 1938, 2052, 2217, 2907, 2956, 3876, 4434, 5814, 6651, 8721, 8868, 11628, 12563, 13302, 14041, 17442, 19953, 25126, 26604, 28082, 34884, 37689, 39906, 42123, 50252, 56164, 75378, 79812, 84246, 113067, 126369, 150756, 168492, 226134, 238697, 252738, 339201, 379107, 452268, 477394, 505476, 678402, 716091, 758214, 954788, 1356804, 1432182, 1516428, 2148273, 2864364, 4296546, 6444819, 8593092, 12889638, 25779276]

約数ペア:

[(1, 25779276), (2, 12889638), (3, 8593092), (4, 6444819), (6, 4296546), (9, 2864364), (12, 2148273), (17, 1516428), (18, 1432182), (19, 1356804), (27, 954788), (34, 758214), (36, 716091), (38, 678402), (51, 505476), (54, 477394), (57, 452268), (68, 379107), (76, 339201), (102, 252738), (108, 238697), (114, 226134), (153, 168492), (171, 150756), (204, 126369), (228, 113067), (306, 84246), (323, 79812), (342, 75378), (459, 56164), (513, 50252), (612, 42123), (646, 39906), (684, 37689), (739, 34884), (918, 28082), (969, 26604), (1026, 25126), (1292, 19953), (1478, 17442), (1836, 14041), (1938, 13302), (2052, 12563), (2217, 11628), (2907, 8868), (2956, 8721), (3876, 6651), (4434, 5814)]