56187252

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:274

約数の個数: 144

約数和(自身を含む): 167731200

約数和(自身を除く): 111543948

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 31, 33, 36, 44, 46, 62, 66, 69, 92, 93, 99, 124, 132, 138, 186, 198, 199, 207, 253, 276, 279, 341, 372, 396, 398, 414, 506, 558, 597, 682, 713, 759, 796, 828, 1012, 1023, 1116, 1194, 1364, 1426, 1518, 1791, 2046, 2139, 2189, 2277, 2388, 2852, 3036, 3069, 3582, 4092, 4278, 4378, 4554, 4577, 6138, 6169, 6417, 6567, 7164, 7843, 8556, 8756, 9108, 9154, 12276, 12338, 12834, 13134, 13731, 15686, 18308, 18507, 19701, 23529, 24676, 25668, 26268, 27462, 31372, 37014, 39402, 41193, 47058, 50347, 54924, 55521, 67859, 70587, 74028, 78804, 82386, 94116, 100694, 111042, 135718, 141174, 141887, 151041, 164772, 201388, 203577, 222084, 271436, 282348, 283774, 302082, 407154, 425661, 453123, 567548, 604164, 610731, 814308, 851322, 906246, 1221462, 1276983, 1560757, 1702644, 1812492, 2442924, 2553966, 3121514, 4682271, 5107932, 6243028, 9364542, 14046813, 18729084, 28093626, 56187252]

約数ペア:

[(1, 56187252), (2, 28093626), (3, 18729084), (4, 14046813), (6, 9364542), (9, 6243028), (11, 5107932), (12, 4682271), (18, 3121514), (22, 2553966), (23, 2442924), (31, 1812492), (33, 1702644), (36, 1560757), (44, 1276983), (46, 1221462), (62, 906246), (66, 851322), (69, 814308), (92, 610731), (93, 604164), (99, 567548), (124, 453123), (132, 425661), (138, 407154), (186, 302082), (198, 283774), (199, 282348), (207, 271436), (253, 222084), (276, 203577), (279, 201388), (341, 164772), (372, 151041), (396, 141887), (398, 141174), (414, 135718), (506, 111042), (558, 100694), (597, 94116), (682, 82386), (713, 78804), (759, 74028), (796, 70587), (828, 67859), (1012, 55521), (1023, 54924), (1116, 50347), (1194, 47058), (1364, 41193), (1426, 39402), (1518, 37014), (1791, 31372), (2046, 27462), (2139, 26268), (2189, 25668), (2277, 24676), (2388, 23529), (2852, 19701), (3036, 18507), (3069, 18308), (3582, 15686), (4092, 13731), (4278, 13134), (4378, 12834), (4554, 12338), (4577, 12276), (6138, 9154), (6169, 9108), (6417, 8756), (6567, 8556), (7164, 7843)]