86943324

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{557329}}^1$

素因数の和:557349

約数の個数: 24

約数和(自身を含む): 218473360

約数和(自身を除く): 131530036

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 557329, 1114658, 1671987, 2229316, 3343974, 6687948, 7245277, 14490554, 21735831, 28981108, 43471662, 86943324]

約数ペア:

[(1, 86943324), (2, 43471662), (3, 28981108), (4, 21735831), (6, 14490554), (12, 7245277), (13, 6687948), (26, 3343974), (39, 2229316), (52, 1671987), (78, 1114658), (156, 557329)]