12874932

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2689}}^1$

素因数の和:2725

約数の個数: 72

約数和(自身を含む): 39166400

約数和(自身を除く): 26291468

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 2689, 4788, 5378, 8067, 10756, 16134, 18823, 24201, 32268, 37646, 48402, 51091, 56469, 75292, 96804, 102182, 112938, 153273, 169407, 204364, 225876, 306546, 338814, 357637, 459819, 613092, 677628, 715274, 919638, 1072911, 1430548, 1839276, 2145822, 3218733, 4291644, 6437466, 12874932]

約数ペア:

[(1, 12874932), (2, 6437466), (3, 4291644), (4, 3218733), (6, 2145822), (7, 1839276), (9, 1430548), (12, 1072911), (14, 919638), (18, 715274), (19, 677628), (21, 613092), (28, 459819), (36, 357637), (38, 338814), (42, 306546), (57, 225876), (63, 204364), (76, 169407), (84, 153273), (114, 112938), (126, 102182), (133, 96804), (171, 75292), (228, 56469), (252, 51091), (266, 48402), (342, 37646), (399, 32268), (532, 24201), (684, 18823), (798, 16134), (1197, 10756), (1596, 8067), (2394, 5378), (2689, 4788)]