13249488

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{839}}^1$

素因数の和:904

約数の個数: 80

約数和(自身を含む): 39997440

約数和(自身を除く): 26747952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 84, 94, 112, 141, 168, 188, 282, 329, 336, 376, 564, 658, 752, 839, 987, 1128, 1316, 1678, 1974, 2256, 2517, 2632, 3356, 3948, 5034, 5264, 5873, 6712, 7896, 10068, 11746, 13424, 15792, 17619, 20136, 23492, 35238, 39433, 40272, 46984, 70476, 78866, 93968, 118299, 140952, 157732, 236598, 276031, 281904, 315464, 473196, 552062, 630928, 828093, 946392, 1104124, 1656186, 1892784, 2208248, 3312372, 4416496, 6624744, 13249488]

約数ペア:

[(1, 13249488), (2, 6624744), (3, 4416496), (4, 3312372), (6, 2208248), (7, 1892784), (8, 1656186), (12, 1104124), (14, 946392), (16, 828093), (21, 630928), (24, 552062), (28, 473196), (42, 315464), (47, 281904), (48, 276031), (56, 236598), (84, 157732), (94, 140952), (112, 118299), (141, 93968), (168, 78866), (188, 70476), (282, 46984), (329, 40272), (336, 39433), (376, 35238), (564, 23492), (658, 20136), (752, 17619), (839, 15792), (987, 13424), (1128, 11746), (1316, 10068), (1678, 7896), (1974, 6712), (2256, 5873), (2517, 5264), (2632, 5034), (3356, 3948)]