40064848

素因数分解:

$2^4\times {\mathrm{379}}^1\times {\mathrm{6607}}^1$

素因数の和:6994

約数の個数: 20

約数和(自身を含む): 77842240

約数和(自身を除く): 37777392

約数列:

[1, 2, 4, 8, 16, 379, 758, 1516, 3032, 6064, 6607, 13214, 26428, 52856, 105712, 2504053, 5008106, 10016212, 20032424, 40064848]

約数ペア:

[(1, 40064848), (2, 20032424), (4, 10016212), (8, 5008106), (16, 2504053), (379, 105712), (758, 52856), (1516, 26428), (3032, 13214), (6064, 6607)]