27682732

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{311}}^1$

素因数の和:367

約数の個数: 72

約数和(自身を含む): 64366848

約数和(自身を除く): 36684116

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 289, 308, 311, 374, 476, 578, 622, 748, 1156, 1244, 1309, 2023, 2177, 2618, 3179, 3421, 4046, 4354, 5236, 5287, 6358, 6842, 8092, 8708, 10574, 12716, 13684, 21148, 22253, 23947, 37009, 44506, 47894, 58157, 74018, 89012, 89879, 95788, 116314, 148036, 179758, 232628, 359516, 407099, 629153, 814198, 988669, 1258306, 1628396, 1977338, 2516612, 3954676, 6920683, 13841366, 27682732]

約数ペア:

[(1, 27682732), (2, 13841366), (4, 6920683), (7, 3954676), (11, 2516612), (14, 1977338), (17, 1628396), (22, 1258306), (28, 988669), (34, 814198), (44, 629153), (68, 407099), (77, 359516), (119, 232628), (154, 179758), (187, 148036), (238, 116314), (289, 95788), (308, 89879), (311, 89012), (374, 74018), (476, 58157), (578, 47894), (622, 44506), (748, 37009), (1156, 23947), (1244, 22253), (1309, 21148), (2023, 13684), (2177, 12716), (2618, 10574), (3179, 8708), (3421, 8092), (4046, 6842), (4354, 6358), (5236, 5287)]