26723448

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:261

約数の個数: 96

約数和(自身を含む): 75816000

約数和(自身を除く): 49092552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 53, 72, 94, 106, 141, 149, 159, 188, 212, 282, 298, 318, 376, 423, 424, 447, 477, 564, 596, 636, 846, 894, 954, 1128, 1192, 1272, 1341, 1692, 1788, 1908, 2491, 2682, 3384, 3576, 3816, 4982, 5364, 7003, 7473, 7897, 9964, 10728, 14006, 14946, 15794, 19928, 21009, 22419, 23691, 28012, 29892, 31588, 42018, 44838, 47382, 56024, 59784, 63027, 63176, 71073, 84036, 89676, 94764, 126054, 142146, 168072, 179352, 189528, 252108, 284292, 371159, 504216, 568584, 742318, 1113477, 1484636, 2226954, 2969272, 3340431, 4453908, 6680862, 8907816, 13361724, 26723448]

約数ペア:

[(1, 26723448), (2, 13361724), (3, 8907816), (4, 6680862), (6, 4453908), (8, 3340431), (9, 2969272), (12, 2226954), (18, 1484636), (24, 1113477), (36, 742318), (47, 568584), (53, 504216), (72, 371159), (94, 284292), (106, 252108), (141, 189528), (149, 179352), (159, 168072), (188, 142146), (212, 126054), (282, 94764), (298, 89676), (318, 84036), (376, 71073), (423, 63176), (424, 63027), (447, 59784), (477, 56024), (564, 47382), (596, 44838), (636, 42018), (846, 31588), (894, 29892), (954, 28012), (1128, 23691), (1192, 22419), (1272, 21009), (1341, 19928), (1692, 15794), (1788, 14946), (1908, 14006), (2491, 10728), (2682, 9964), (3384, 7897), (3576, 7473), (3816, 7003), (4982, 5364)]