556972206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{4603}}^1$

素因数の和:4725

約数の個数: 64

約数和(自身を含む): 1322416128

約数和(自身を除く): 765443922

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 67, 86, 129, 134, 201, 258, 301, 402, 469, 602, 903, 938, 1407, 1806, 2814, 2881, 4603, 5762, 8643, 9206, 13809, 17286, 20167, 27618, 32221, 40334, 60501, 64442, 96663, 121002, 193326, 197929, 308401, 395858, 593787, 616802, 925203, 1187574, 1385503, 1850406, 2158807, 2771006, 4156509, 4317614, 6476421, 8313018, 12952842, 13261243, 26522486, 39783729, 79567458, 92828701, 185657402, 278486103, 556972206]

約数ペア:

[(1, 556972206), (2, 278486103), (3, 185657402), (6, 92828701), (7, 79567458), (14, 39783729), (21, 26522486), (42, 13261243), (43, 12952842), (67, 8313018), (86, 6476421), (129, 4317614), (134, 4156509), (201, 2771006), (258, 2158807), (301, 1850406), (402, 1385503), (469, 1187574), (602, 925203), (903, 616802), (938, 593787), (1407, 395858), (1806, 308401), (2814, 197929), (2881, 193326), (4603, 121002), (5762, 96663), (8643, 64442), (9206, 60501), (13809, 40334), (17286, 32221), (20167, 27618)]