87208296

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{519097}}^1$

素因数の和:519113

約数の個数: 32

約数和(自身を含む): 249167040

約数和(自身を除く): 161958744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 519097, 1038194, 1557291, 2076388, 3114582, 3633679, 4152776, 6229164, 7267358, 10901037, 12458328, 14534716, 21802074, 29069432, 43604148, 87208296]

約数ペア:

[(1, 87208296), (2, 43604148), (3, 29069432), (4, 21802074), (6, 14534716), (7, 12458328), (8, 10901037), (12, 7267358), (14, 6229164), (21, 4152776), (24, 3633679), (28, 3114582), (42, 2076388), (56, 1557291), (84, 1038194), (168, 519097)]