136612672

素因数分解:

$2^6\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4999}}^1$

素因数の和:5079

約数の個数: 56

約数和(自身を含む): 314960000

約数和(自身を除く): 178347328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 112, 122, 224, 244, 427, 448, 488, 854, 976, 1708, 1952, 3416, 3904, 4999, 6832, 9998, 13664, 19996, 27328, 34993, 39992, 69986, 79984, 139972, 159968, 279944, 304939, 319936, 559888, 609878, 1119776, 1219756, 2134573, 2239552, 2439512, 4269146, 4879024, 8538292, 9758048, 17076584, 19516096, 34153168, 68306336, 136612672]

約数ペア:

[(1, 136612672), (2, 68306336), (4, 34153168), (7, 19516096), (8, 17076584), (14, 9758048), (16, 8538292), (28, 4879024), (32, 4269146), (56, 2439512), (61, 2239552), (64, 2134573), (112, 1219756), (122, 1119776), (224, 609878), (244, 559888), (427, 319936), (448, 304939), (488, 279944), (854, 159968), (976, 139972), (1708, 79984), (1952, 69986), (3416, 39992), (3904, 34993), (4999, 27328), (6832, 19996), (9998, 13664)]