82566456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{11987}}^1$

素因数の和:12044

約数の個数: 64

約数和(自身を含む): 241678080

約数和(自身を除く): 159111624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 164, 168, 246, 287, 328, 492, 574, 861, 984, 1148, 1722, 2296, 3444, 6888, 11987, 23974, 35961, 47948, 71922, 83909, 95896, 143844, 167818, 251727, 287688, 335636, 491467, 503454, 671272, 982934, 1006908, 1474401, 1965868, 2013816, 2948802, 3440269, 3931736, 5897604, 6880538, 10320807, 11795208, 13761076, 20641614, 27522152, 41283228, 82566456]

約数ペア:

[(1, 82566456), (2, 41283228), (3, 27522152), (4, 20641614), (6, 13761076), (7, 11795208), (8, 10320807), (12, 6880538), (14, 5897604), (21, 3931736), (24, 3440269), (28, 2948802), (41, 2013816), (42, 1965868), (56, 1474401), (82, 1006908), (84, 982934), (123, 671272), (164, 503454), (168, 491467), (246, 335636), (287, 287688), (328, 251727), (492, 167818), (574, 143844), (861, 95896), (984, 83909), (1148, 71922), (1722, 47948), (2296, 35961), (3444, 23974), (6888, 11987)]