56133378

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{148501}}^1$

素因数の和:148519

約数の個数: 32

約数和(自身を含む): 142561920

約数和(自身を除く): 86428542

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 148501, 297002, 445503, 891006, 1039507, 1336509, 2079014, 2673018, 3118521, 4009527, 6237042, 8019054, 9355563, 18711126, 28066689, 56133378]

約数ペア:

[(1, 56133378), (2, 28066689), (3, 18711126), (6, 9355563), (7, 8019054), (9, 6237042), (14, 4009527), (18, 3118521), (21, 2673018), (27, 2079014), (42, 1336509), (54, 1039507), (63, 891006), (126, 445503), (189, 297002), (378, 148501)]