26439156

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:246

約数の個数: 96

約数和(自身を含む): 72576000

約数和(自身を除く): 46136844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 53, 54, 62, 93, 106, 108, 124, 149, 159, 186, 212, 279, 298, 318, 372, 447, 477, 558, 596, 636, 837, 894, 954, 1116, 1341, 1431, 1643, 1674, 1788, 1908, 2682, 2862, 3286, 3348, 4023, 4619, 4929, 5364, 5724, 6572, 7897, 8046, 9238, 9858, 13857, 14787, 15794, 16092, 18476, 19716, 23691, 27714, 29574, 31588, 41571, 44361, 47382, 55428, 59148, 71073, 83142, 88722, 94764, 124713, 142146, 166284, 177444, 213219, 244807, 249426, 284292, 426438, 489614, 498852, 734421, 852876, 979228, 1468842, 2203263, 2937684, 4406526, 6609789, 8813052, 13219578, 26439156]

約数ペア:

[(1, 26439156), (2, 13219578), (3, 8813052), (4, 6609789), (6, 4406526), (9, 2937684), (12, 2203263), (18, 1468842), (27, 979228), (31, 852876), (36, 734421), (53, 498852), (54, 489614), (62, 426438), (93, 284292), (106, 249426), (108, 244807), (124, 213219), (149, 177444), (159, 166284), (186, 142146), (212, 124713), (279, 94764), (298, 88722), (318, 83142), (372, 71073), (447, 59148), (477, 55428), (558, 47382), (596, 44361), (636, 41571), (837, 31588), (894, 29574), (954, 27714), (1116, 23691), (1341, 19716), (1431, 18476), (1643, 16092), (1674, 15794), (1788, 14787), (1908, 13857), (2682, 9858), (2862, 9238), (3286, 8046), (3348, 7897), (4023, 6572), (4619, 5724), (4929, 5364)]