29738128

素因数分解:

$2^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3361}}^1$

素因数の和:3455

約数の個数: 40

約数和(自身を含む): 66702080

約数和(自身を除く): 36963952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 79, 112, 158, 316, 553, 632, 1106, 1264, 2212, 3361, 4424, 6722, 8848, 13444, 23527, 26888, 47054, 53776, 94108, 188216, 265519, 376432, 531038, 1062076, 1858633, 2124152, 3717266, 4248304, 7434532, 14869064, 29738128]

約数ペア:

[(1, 29738128), (2, 14869064), (4, 7434532), (7, 4248304), (8, 3717266), (14, 2124152), (16, 1858633), (28, 1062076), (56, 531038), (79, 376432), (112, 265519), (158, 188216), (316, 94108), (553, 53776), (632, 47054), (1106, 26888), (1264, 23527), (2212, 13444), (3361, 8848), (4424, 6722)]