83776

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1$

素因数の和:47

約数の個数: 56

約数和(自身を含む): 219456

約数和(自身を除く): 135680

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 64, 68, 77, 88, 112, 119, 136, 154, 176, 187, 224, 238, 272, 308, 352, 374, 448, 476, 544, 616, 704, 748, 952, 1088, 1232, 1309, 1496, 1904, 2464, 2618, 2992, 3808, 4928, 5236, 5984, 7616, 10472, 11968, 20944, 41888, 83776]

約数ペア:

[(1, 83776), (2, 41888), (4, 20944), (7, 11968), (8, 10472), (11, 7616), (14, 5984), (16, 5236), (17, 4928), (22, 3808), (28, 2992), (32, 2618), (34, 2464), (44, 1904), (56, 1496), (64, 1309), (68, 1232), (77, 1088), (88, 952), (112, 748), (119, 704), (136, 616), (154, 544), (176, 476), (187, 448), (224, 374), (238, 352), (272, 308)]