56769328

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:167

約数の個数: 120

約数和(自身を含む): 142490880

約数和(自身を除く): 85721552

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 59, 71, 77, 88, 112, 118, 121, 142, 154, 176, 236, 242, 284, 308, 413, 472, 484, 497, 568, 616, 649, 781, 826, 847, 944, 968, 994, 1136, 1232, 1298, 1562, 1652, 1694, 1936, 1988, 2596, 3124, 3304, 3388, 3976, 4189, 4543, 5192, 5467, 6248, 6608, 6776, 7139, 7952, 8378, 8591, 9086, 10384, 10934, 12496, 13552, 14278, 16756, 17182, 18172, 21868, 28556, 29323, 33512, 34364, 36344, 43736, 46079, 49973, 57112, 58646, 60137, 67024, 68728, 72688, 87472, 92158, 99946, 114224, 117292, 120274, 137456, 184316, 199892, 234584, 240548, 322553, 368632, 399784, 469168, 481096, 506869, 645106, 737264, 799568, 962192, 1013738, 1290212, 2027476, 2580424, 3548083, 4054952, 5160848, 7096166, 8109904, 14192332, 28384664, 56769328]

約数ペア:

[(1, 56769328), (2, 28384664), (4, 14192332), (7, 8109904), (8, 7096166), (11, 5160848), (14, 4054952), (16, 3548083), (22, 2580424), (28, 2027476), (44, 1290212), (56, 1013738), (59, 962192), (71, 799568), (77, 737264), (88, 645106), (112, 506869), (118, 481096), (121, 469168), (142, 399784), (154, 368632), (176, 322553), (236, 240548), (242, 234584), (284, 199892), (308, 184316), (413, 137456), (472, 120274), (484, 117292), (497, 114224), (568, 99946), (616, 92158), (649, 87472), (781, 72688), (826, 68728), (847, 67024), (944, 60137), (968, 58646), (994, 57112), (1136, 49973), (1232, 46079), (1298, 43736), (1562, 36344), (1652, 34364), (1694, 33512), (1936, 29323), (1988, 28556), (2596, 21868), (3124, 18172), (3304, 17182), (3388, 16756), (3976, 14278), (4189, 13552), (4543, 12496), (5192, 10934), (5467, 10384), (6248, 9086), (6608, 8591), (6776, 8378), (7139, 7952)]