64005558

素因数分解:

$2^1\times 3^1\times {\mathrm{1693}}^1\times {\mathrm{6301}}^1$

素因数の和:7999

約数の個数: 16

約数和(自身を含む): 128107056

約数和(自身を除く): 64101498

約数列:

[1, 2, 3, 6, 1693, 3386, 5079, 6301, 10158, 12602, 18903, 37806, 10667593, 21335186, 32002779, 64005558]

約数ペア:

[(1, 64005558), (2, 32002779), (3, 21335186), (6, 10667593), (1693, 37806), (3386, 18903), (5079, 12602), (6301, 10158)]