64460004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{767381}}^1$

素因数の和:767395

約数の個数: 24

約数和(自身を含む): 171893568

約数和(自身を除く): 107433564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 767381, 1534762, 2302143, 3069524, 4604286, 5371667, 9208572, 10743334, 16115001, 21486668, 32230002, 64460004]

約数ペア:

[(1, 64460004), (2, 32230002), (3, 21486668), (4, 16115001), (6, 10743334), (7, 9208572), (12, 5371667), (14, 4604286), (21, 3069524), (28, 2302143), (42, 1534762), (84, 767381)]