85425984

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{21187}}^1$

素因数の和:21212

約数の個数: 84

約数和(自身を含む): 279851104

約数和(自身を除く): 194425120

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 21187, 42374, 63561, 84748, 127122, 148309, 169496, 190683, 254244, 296618, 338992, 381366, 444927, 508488, 593236, 677984, 762732, 889854, 1016976, 1186472, 1334781, 1355968, 1525464, 1779708, 2033952, 2372944, 2669562, 3050928, 3559416, 4067904, 4745888, 5339124, 6101856, 7118832, 9491776, 10678248, 12203712, 14237664, 21356496, 28475328, 42712992, 85425984]

約数ペア:

[(1, 85425984), (2, 42712992), (3, 28475328), (4, 21356496), (6, 14237664), (7, 12203712), (8, 10678248), (9, 9491776), (12, 7118832), (14, 6101856), (16, 5339124), (18, 4745888), (21, 4067904), (24, 3559416), (28, 3050928), (32, 2669562), (36, 2372944), (42, 2033952), (48, 1779708), (56, 1525464), (63, 1355968), (64, 1334781), (72, 1186472), (84, 1016976), (96, 889854), (112, 762732), (126, 677984), (144, 593236), (168, 508488), (192, 444927), (224, 381366), (252, 338992), (288, 296618), (336, 254244), (448, 190683), (504, 169496), (576, 148309), (672, 127122), (1008, 84748), (1344, 63561), (2016, 42374), (4032, 21187)]