855681282

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1093}}^1$

素因数の和:1216

約数の個数: 96

約数和(自身を含む): 2031584256

約数和(自身を除く): 1175902974

約数列:

[1, 2, 3, 6, 9, 18, 23, 31, 46, 61, 62, 69, 93, 122, 138, 183, 186, 207, 279, 366, 414, 549, 558, 713, 1093, 1098, 1403, 1426, 1891, 2139, 2186, 2806, 3279, 3782, 4209, 4278, 5673, 6417, 6558, 8418, 9837, 11346, 12627, 12834, 17019, 19674, 25139, 25254, 33883, 34038, 43493, 50278, 66673, 67766, 75417, 86986, 101649, 130479, 133346, 150834, 200019, 203298, 226251, 260958, 304947, 391437, 400038, 452502, 600057, 609894, 779309, 782874, 1200114, 1533479, 1558618, 2066863, 2337927, 3066958, 4133726, 4600437, 4675854, 6200589, 7013781, 9200874, 12401178, 13801311, 14027562, 18601767, 27602622, 37203534, 47537849, 95075698, 142613547, 285227094, 427840641, 855681282]

約数ペア:

[(1, 855681282), (2, 427840641), (3, 285227094), (6, 142613547), (9, 95075698), (18, 47537849), (23, 37203534), (31, 27602622), (46, 18601767), (61, 14027562), (62, 13801311), (69, 12401178), (93, 9200874), (122, 7013781), (138, 6200589), (183, 4675854), (186, 4600437), (207, 4133726), (279, 3066958), (366, 2337927), (414, 2066863), (549, 1558618), (558, 1533479), (713, 1200114), (1093, 782874), (1098, 779309), (1403, 609894), (1426, 600057), (1891, 452502), (2139, 400038), (2186, 391437), (2806, 304947), (3279, 260958), (3782, 226251), (4209, 203298), (4278, 200019), (5673, 150834), (6417, 133346), (6558, 130479), (8418, 101649), (9837, 86986), (11346, 75417), (12627, 67766), (12834, 66673), (17019, 50278), (19674, 43493), (25139, 34038), (25254, 33883)]