40768554

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{128203}}^1$

素因数の和:128261

約数の個数: 16

約数和(自身を含む): 83076192

約数和(自身を除く): 42307638

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 128203, 256406, 384609, 769218, 6794759, 13589518, 20384277, 40768554]

約数ペア:

[(1, 40768554), (2, 20384277), (3, 13589518), (6, 6794759), (53, 769218), (106, 384609), (159, 256406), (318, 128203)]