854856

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:426

約数の個数: 48

約数和(自身を含む): 2396160

約数和(自身を除く): 1541304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 383, 558, 744, 766, 1116, 1149, 1532, 2232, 2298, 3064, 3447, 4596, 6894, 9192, 11873, 13788, 23746, 27576, 35619, 47492, 71238, 94984, 106857, 142476, 213714, 284952, 427428, 854856]

約数ペア:

[(1, 854856), (2, 427428), (3, 284952), (4, 213714), (6, 142476), (8, 106857), (9, 94984), (12, 71238), (18, 47492), (24, 35619), (31, 27576), (36, 23746), (62, 13788), (72, 11873), (93, 9192), (124, 6894), (186, 4596), (248, 3447), (279, 3064), (372, 2298), (383, 2232), (558, 1532), (744, 1149), (766, 1116)]