75997188

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{811}}^1$

素因数の和:977

約数の個数: 72

約数和(自身を含む): 203941920

約数和(自身を除く): 127944732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 137, 171, 228, 274, 342, 411, 548, 684, 811, 822, 1233, 1622, 1644, 2433, 2466, 2603, 3244, 4866, 4932, 5206, 7299, 7809, 9732, 10412, 14598, 15409, 15618, 23427, 29196, 30818, 31236, 46227, 46854, 61636, 92454, 93708, 111107, 138681, 184908, 222214, 277362, 333321, 444428, 554724, 666642, 999963, 1333284, 1999926, 2111033, 3999852, 4222066, 6333099, 8444132, 12666198, 18999297, 25332396, 37998594, 75997188]

約数ペア:

[(1, 75997188), (2, 37998594), (3, 25332396), (4, 18999297), (6, 12666198), (9, 8444132), (12, 6333099), (18, 4222066), (19, 3999852), (36, 2111033), (38, 1999926), (57, 1333284), (76, 999963), (114, 666642), (137, 554724), (171, 444428), (228, 333321), (274, 277362), (342, 222214), (411, 184908), (548, 138681), (684, 111107), (811, 93708), (822, 92454), (1233, 61636), (1622, 46854), (1644, 46227), (2433, 31236), (2466, 30818), (2603, 29196), (3244, 23427), (4866, 15618), (4932, 15409), (5206, 14598), (7299, 10412), (7809, 9732)]