64629786

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{828587}}^1$

素因数の和:828605

約数の個数: 16

約数和(自身を含む): 139202784

約数和(自身を除く): 74572998

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 828587, 1657174, 2485761, 4971522, 10771631, 21543262, 32314893, 64629786]

約数ペア:

[(1, 64629786), (2, 32314893), (3, 21543262), (6, 10771631), (13, 4971522), (26, 2485761), (39, 1657174), (78, 828587)]