65478070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{2003}}^1$

素因数の和:2484

約数の個数: 32

約数和(自身を含む): 135053568

約数和(自身を除く): 69575498

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 467, 934, 2003, 2335, 3269, 4006, 4670, 6538, 10015, 14021, 16345, 20030, 28042, 32690, 70105, 140210, 935401, 1870802, 4677005, 6547807, 9354010, 13095614, 32739035, 65478070]

約数ペア:

[(1, 65478070), (2, 32739035), (5, 13095614), (7, 9354010), (10, 6547807), (14, 4677005), (35, 1870802), (70, 935401), (467, 140210), (934, 70105), (2003, 32690), (2335, 28042), (3269, 20030), (4006, 16345), (4670, 14021), (6538, 10015)]