86211552

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{128291}}^1$

素因数の和:128311

約数の個数: 48

約数和(自身を含む): 258636672

約数和(自身を除く): 172425120

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 128291, 256582, 384873, 513164, 769746, 898037, 1026328, 1539492, 1796074, 2052656, 2694111, 3078984, 3592148, 4105312, 5388222, 6157968, 7184296, 10776444, 12315936, 14368592, 21552888, 28737184, 43105776, 86211552]

約数ペア:

[(1, 86211552), (2, 43105776), (3, 28737184), (4, 21552888), (6, 14368592), (7, 12315936), (8, 10776444), (12, 7184296), (14, 6157968), (16, 5388222), (21, 4105312), (24, 3592148), (28, 3078984), (32, 2694111), (42, 2052656), (48, 1796074), (56, 1539492), (84, 1026328), (96, 898037), (112, 769746), (168, 513164), (224, 384873), (336, 256582), (672, 128291)]