64101636

素因数分解:

$2^2\times 3^2\times {\mathrm{1780601}}^1$

素因数の和:1780611

約数の個数: 18

約数和(自身を含む): 162034782

約数和(自身を除く): 97933146

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1780601, 3561202, 5341803, 7122404, 10683606, 16025409, 21367212, 32050818, 64101636]

約数ペア:

[(1, 64101636), (2, 32050818), (3, 21367212), (4, 16025409), (6, 10683606), (9, 7122404), (12, 5341803), (18, 3561202), (36, 1780601)]