42790572

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{199}}^1$

素因数の和:404

約数の個数: 96

約数和(自身を含む): 122304000

約数和(自身を除く): 79513428

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 181, 198, 199, 297, 362, 396, 398, 543, 594, 597, 724, 796, 1086, 1188, 1194, 1629, 1791, 1991, 2172, 2189, 2388, 3258, 3582, 3982, 4378, 4887, 5373, 5973, 6516, 6567, 7164, 7964, 8756, 9774, 10746, 11946, 13134, 17919, 19548, 19701, 21492, 23892, 26268, 35838, 36019, 39402, 53757, 59103, 71676, 72038, 78804, 107514, 108057, 118206, 144076, 215028, 216114, 236412, 324171, 396209, 432228, 648342, 792418, 972513, 1188627, 1296684, 1584836, 1945026, 2377254, 3565881, 3890052, 4754508, 7131762, 10697643, 14263524, 21395286, 42790572]

約数ペア:

[(1, 42790572), (2, 21395286), (3, 14263524), (4, 10697643), (6, 7131762), (9, 4754508), (11, 3890052), (12, 3565881), (18, 2377254), (22, 1945026), (27, 1584836), (33, 1296684), (36, 1188627), (44, 972513), (54, 792418), (66, 648342), (99, 432228), (108, 396209), (132, 324171), (181, 236412), (198, 216114), (199, 215028), (297, 144076), (362, 118206), (396, 108057), (398, 107514), (543, 78804), (594, 72038), (597, 71676), (724, 59103), (796, 53757), (1086, 39402), (1188, 36019), (1194, 35838), (1629, 26268), (1791, 23892), (1991, 21492), (2172, 19701), (2189, 19548), (2388, 17919), (3258, 13134), (3582, 11946), (3982, 10746), (4378, 9774), (4887, 8756), (5373, 7964), (5973, 7164), (6516, 6567)]