76891024

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1571}}^1$

素因数の和:1628

約数の個数: 80

約数和(自身を含む): 187130880

約数和(自身を除く): 110239856

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 38, 46, 56, 76, 92, 112, 133, 152, 161, 184, 266, 304, 322, 368, 437, 532, 644, 874, 1064, 1288, 1571, 1748, 2128, 2576, 3059, 3142, 3496, 6118, 6284, 6992, 10997, 12236, 12568, 21994, 24472, 25136, 29849, 36133, 43988, 48944, 59698, 72266, 87976, 119396, 144532, 175952, 208943, 238792, 252931, 289064, 417886, 477584, 505862, 578128, 686527, 835772, 1011724, 1373054, 1671544, 2023448, 2746108, 3343088, 4046896, 4805689, 5492216, 9611378, 10984432, 19222756, 38445512, 76891024]

約数ペア:

[(1, 76891024), (2, 38445512), (4, 19222756), (7, 10984432), (8, 9611378), (14, 5492216), (16, 4805689), (19, 4046896), (23, 3343088), (28, 2746108), (38, 2023448), (46, 1671544), (56, 1373054), (76, 1011724), (92, 835772), (112, 686527), (133, 578128), (152, 505862), (161, 477584), (184, 417886), (266, 289064), (304, 252931), (322, 238792), (368, 208943), (437, 175952), (532, 144532), (644, 119396), (874, 87976), (1064, 72266), (1288, 59698), (1571, 48944), (1748, 43988), (2128, 36133), (2576, 29849), (3059, 25136), (3142, 24472), (3496, 21994), (6118, 12568), (6284, 12236), (6992, 10997)]