27312348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:299

約数の個数: 96

約数和(自身を含む): 77862400

約数和(自身を除く): 50550052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 109, 114, 133, 157, 218, 228, 266, 314, 327, 399, 436, 471, 532, 628, 654, 763, 798, 942, 1099, 1308, 1526, 1596, 1884, 2071, 2198, 2289, 2983, 3052, 3297, 4142, 4396, 4578, 5966, 6213, 6594, 8284, 8949, 9156, 11932, 12426, 13188, 14497, 17113, 17898, 20881, 24852, 28994, 34226, 35796, 41762, 43491, 51339, 57988, 62643, 68452, 83524, 86982, 102678, 119791, 125286, 173964, 205356, 239582, 250572, 325147, 359373, 479164, 650294, 718746, 975441, 1300588, 1437492, 1950882, 2276029, 3901764, 4552058, 6828087, 9104116, 13656174, 27312348]

約数ペア:

[(1, 27312348), (2, 13656174), (3, 9104116), (4, 6828087), (6, 4552058), (7, 3901764), (12, 2276029), (14, 1950882), (19, 1437492), (21, 1300588), (28, 975441), (38, 718746), (42, 650294), (57, 479164), (76, 359373), (84, 325147), (109, 250572), (114, 239582), (133, 205356), (157, 173964), (218, 125286), (228, 119791), (266, 102678), (314, 86982), (327, 83524), (399, 68452), (436, 62643), (471, 57988), (532, 51339), (628, 43491), (654, 41762), (763, 35796), (798, 34226), (942, 28994), (1099, 24852), (1308, 20881), (1526, 17898), (1596, 17113), (1884, 14497), (2071, 13188), (2198, 12426), (2289, 11932), (2983, 9156), (3052, 8949), (3297, 8284), (4142, 6594), (4396, 6213), (4578, 5966)]