56691712

素因数分解:

$2^{10}\times 7^1\times {\mathrm{11}}^1\times {\mathrm{719}}^1$

素因数の和:757

約数の個数: 88

約数和(自身を含む): 141488640

約数和(自身を除く): 84796928

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 512, 616, 704, 719, 896, 1024, 1232, 1408, 1438, 1792, 2464, 2816, 2876, 3584, 4928, 5033, 5632, 5752, 7168, 7909, 9856, 10066, 11264, 11504, 15818, 19712, 20132, 23008, 31636, 39424, 40264, 46016, 55363, 63272, 78848, 80528, 92032, 110726, 126544, 161056, 184064, 221452, 253088, 322112, 368128, 442904, 506176, 644224, 736256, 885808, 1012352, 1288448, 1771616, 2024704, 2576896, 3543232, 4049408, 5153792, 7086464, 8098816, 14172928, 28345856, 56691712]

約数ペア:

[(1, 56691712), (2, 28345856), (4, 14172928), (7, 8098816), (8, 7086464), (11, 5153792), (14, 4049408), (16, 3543232), (22, 2576896), (28, 2024704), (32, 1771616), (44, 1288448), (56, 1012352), (64, 885808), (77, 736256), (88, 644224), (112, 506176), (128, 442904), (154, 368128), (176, 322112), (224, 253088), (256, 221452), (308, 184064), (352, 161056), (448, 126544), (512, 110726), (616, 92032), (704, 80528), (719, 78848), (896, 63272), (1024, 55363), (1232, 46016), (1408, 40264), (1438, 39424), (1792, 31636), (2464, 23008), (2816, 20132), (2876, 19712), (3584, 15818), (4928, 11504), (5033, 11264), (5632, 10066), (5752, 9856), (7168, 7909)]