88639124

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1277}}^1$

素因数の和:1392

約数の個数: 48

約数和(自身を含む): 184931712

約数和(自身を除く): 96292588

約数列:

[1, 2, 4, 7, 14, 28, 37, 67, 74, 134, 148, 259, 268, 469, 518, 938, 1036, 1277, 1876, 2479, 2554, 4958, 5108, 8939, 9916, 17353, 17878, 34706, 35756, 47249, 69412, 85559, 94498, 171118, 188996, 330743, 342236, 598913, 661486, 1197826, 1322972, 2395652, 3165683, 6331366, 12662732, 22159781, 44319562, 88639124]

約数ペア:

[(1, 88639124), (2, 44319562), (4, 22159781), (7, 12662732), (14, 6331366), (28, 3165683), (37, 2395652), (67, 1322972), (74, 1197826), (134, 661486), (148, 598913), (259, 342236), (268, 330743), (469, 188996), (518, 171118), (938, 94498), (1036, 85559), (1277, 69412), (1876, 47249), (2479, 35756), (2554, 34706), (4958, 17878), (5108, 17353), (8939, 9916)]