87471732

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{823}}^1$

素因数の和:1368

約数の個数: 48

約数和(自身を含む): 216784512

約数和(自身を除く): 129312780

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 521, 823, 1042, 1563, 1646, 2084, 2469, 3126, 3292, 4938, 6252, 8857, 9876, 13991, 17714, 26571, 27982, 35428, 41973, 53142, 55964, 83946, 106284, 167892, 428783, 857566, 1286349, 1715132, 2572698, 5145396, 7289311, 14578622, 21867933, 29157244, 43735866, 87471732]

約数ペア:

[(1, 87471732), (2, 43735866), (3, 29157244), (4, 21867933), (6, 14578622), (12, 7289311), (17, 5145396), (34, 2572698), (51, 1715132), (68, 1286349), (102, 857566), (204, 428783), (521, 167892), (823, 106284), (1042, 83946), (1563, 55964), (1646, 53142), (2084, 41973), (2469, 35428), (3126, 27982), (3292, 26571), (4938, 17714), (6252, 13991), (8857, 9876)]