24773920

素因数分解:

$2^5\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2311}}^1$

素因数の和:2393

約数の個数: 48

約数和(自身を含む): 59427648

約数和(自身を除く): 34653728

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 67, 80, 134, 160, 268, 335, 536, 670, 1072, 1340, 2144, 2311, 2680, 4622, 5360, 9244, 10720, 11555, 18488, 23110, 36976, 46220, 73952, 92440, 154837, 184880, 309674, 369760, 619348, 774185, 1238696, 1548370, 2477392, 3096740, 4954784, 6193480, 12386960, 24773920]

約数ペア:

[(1, 24773920), (2, 12386960), (4, 6193480), (5, 4954784), (8, 3096740), (10, 2477392), (16, 1548370), (20, 1238696), (32, 774185), (40, 619348), (67, 369760), (80, 309674), (134, 184880), (160, 154837), (268, 92440), (335, 73952), (536, 46220), (670, 36976), (1072, 23110), (1340, 18488), (2144, 11555), (2311, 10720), (2680, 9244), (4622, 5360)]