64782102

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{140221}}^1$

素因数の和:140244

約数の個数: 32

約数和(自身を含む): 161535744

約数和(自身を除く): 96753642

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 140221, 280442, 420663, 841326, 981547, 1542431, 1963094, 2944641, 3084862, 4627293, 5889282, 9254586, 10797017, 21594034, 32391051, 64782102]

約数ペア:

[(1, 64782102), (2, 32391051), (3, 21594034), (6, 10797017), (7, 9254586), (11, 5889282), (14, 4627293), (21, 3084862), (22, 2944641), (33, 1963094), (42, 1542431), (66, 981547), (77, 841326), (154, 420663), (231, 280442), (462, 140221)]