85750098

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{263}}^1\times {\mathrm{1109}}^1$

素因数の和:1391

約数の個数: 48

約数和(自身を含む): 200439360

約数和(自身を除く): 114689262

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 263, 294, 526, 789, 1109, 1578, 1841, 2218, 3327, 3682, 5523, 6654, 7763, 11046, 12887, 15526, 23289, 25774, 38661, 46578, 54341, 77322, 108682, 163023, 291667, 326046, 583334, 875001, 1750002, 2041669, 4083338, 6125007, 12250014, 14291683, 28583366, 42875049, 85750098]

約数ペア:

[(1, 85750098), (2, 42875049), (3, 28583366), (6, 14291683), (7, 12250014), (14, 6125007), (21, 4083338), (42, 2041669), (49, 1750002), (98, 875001), (147, 583334), (263, 326046), (294, 291667), (526, 163023), (789, 108682), (1109, 77322), (1578, 54341), (1841, 46578), (2218, 38661), (3327, 25774), (3682, 23289), (5523, 15526), (6654, 12887), (7763, 11046)]