764457414

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1021}}^1\times {\mathrm{17827}}^1$

素因数の和:18860

約数の個数: 32

約数和(自身を含む): 1749140736

約数和(自身を除く): 984683322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1021, 2042, 3063, 6126, 7147, 14294, 17827, 21441, 35654, 42882, 53481, 106962, 124789, 249578, 374367, 748734, 18201367, 36402734, 54604101, 109208202, 127409569, 254819138, 382228707, 764457414]

約数ペア:

[(1, 764457414), (2, 382228707), (3, 254819138), (6, 127409569), (7, 109208202), (14, 54604101), (21, 36402734), (42, 18201367), (1021, 748734), (2042, 374367), (3063, 249578), (6126, 124789), (7147, 106962), (14294, 53481), (17827, 42882), (21441, 35654)]