12502728

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{8269}}^1$

素因数の和:8291

約数の個数: 64

約数和(自身を含む): 39696000

約数和(自身を除く): 27193272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 8269, 16538, 24807, 33076, 49614, 57883, 66152, 74421, 99228, 115766, 148842, 173649, 198456, 223263, 231532, 297684, 347298, 446526, 463064, 520947, 595368, 694596, 893052, 1041894, 1389192, 1562841, 1786104, 2083788, 3125682, 4167576, 6251364, 12502728]

約数ペア:

[(1, 12502728), (2, 6251364), (3, 4167576), (4, 3125682), (6, 2083788), (7, 1786104), (8, 1562841), (9, 1389192), (12, 1041894), (14, 893052), (18, 694596), (21, 595368), (24, 520947), (27, 463064), (28, 446526), (36, 347298), (42, 297684), (54, 231532), (56, 223263), (63, 198456), (72, 173649), (84, 148842), (108, 115766), (126, 99228), (168, 74421), (189, 66152), (216, 57883), (252, 49614), (378, 33076), (504, 24807), (756, 16538), (1512, 8269)]