57826384

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{251}}^1$

素因数の和:305

約数の個数: 120

約数和(自身を含む): 149615424

約数和(自身を除く): 91789040

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 56, 68, 77, 88, 112, 119, 121, 136, 154, 176, 187, 238, 242, 251, 272, 308, 374, 476, 484, 502, 616, 748, 847, 952, 968, 1004, 1232, 1309, 1496, 1694, 1757, 1904, 1936, 2008, 2057, 2618, 2761, 2992, 3388, 3514, 4016, 4114, 4267, 5236, 5522, 6776, 7028, 8228, 8534, 10472, 11044, 13552, 14056, 14399, 16456, 17068, 19327, 20944, 22088, 28112, 28798, 29869, 30371, 32912, 34136, 38654, 44176, 46937, 57596, 59738, 60742, 68272, 77308, 93874, 115192, 119476, 121484, 154616, 187748, 212597, 230384, 238952, 242968, 309232, 328559, 375496, 425194, 477904, 485936, 516307, 657118, 750992, 850388, 1032614, 1314236, 1700776, 2065228, 2628472, 3401552, 3614149, 4130456, 5256944, 7228298, 8260912, 14456596, 28913192, 57826384]

約数ペア:

[(1, 57826384), (2, 28913192), (4, 14456596), (7, 8260912), (8, 7228298), (11, 5256944), (14, 4130456), (16, 3614149), (17, 3401552), (22, 2628472), (28, 2065228), (34, 1700776), (44, 1314236), (56, 1032614), (68, 850388), (77, 750992), (88, 657118), (112, 516307), (119, 485936), (121, 477904), (136, 425194), (154, 375496), (176, 328559), (187, 309232), (238, 242968), (242, 238952), (251, 230384), (272, 212597), (308, 187748), (374, 154616), (476, 121484), (484, 119476), (502, 115192), (616, 93874), (748, 77308), (847, 68272), (952, 60742), (968, 59738), (1004, 57596), (1232, 46937), (1309, 44176), (1496, 38654), (1694, 34136), (1757, 32912), (1904, 30371), (1936, 29869), (2008, 28798), (2057, 28112), (2618, 22088), (2761, 20944), (2992, 19327), (3388, 17068), (3514, 16456), (4016, 14399), (4114, 14056), (4267, 13552), (5236, 11044), (5522, 10472), (6776, 8534), (7028, 8228)]