39644142

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{61751}}^1$

素因数の和:61863

約数の個数: 16

約数和(自身を含む): 80030592

約数和(自身を除く): 40386450

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 61751, 123502, 185253, 370506, 6607357, 13214714, 19822071, 39644142]

約数ペア:

[(1, 39644142), (2, 19822071), (3, 13214714), (6, 6607357), (107, 370506), (214, 185253), (321, 123502), (642, 61751)]