64727574

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{77611}}^1$

素因数の和:77755

約数の個数: 16

約数和(自身を含む): 130388160

約数和(自身を除く): 65660586

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 77611, 155222, 232833, 465666, 10787929, 21575858, 32363787, 64727574]

約数ペア:

[(1, 64727574), (2, 32363787), (3, 21575858), (6, 10787929), (139, 465666), (278, 232833), (417, 155222), (834, 77611)]