86671662

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{6469}}^1$

素因数の和:6521

約数の個数: 64

約数和(自身を含む): 223603200

約数和(自身を除く): 136931538

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 29, 33, 42, 58, 66, 77, 87, 154, 174, 203, 231, 319, 406, 462, 609, 638, 957, 1218, 1914, 2233, 4466, 6469, 6699, 12938, 13398, 19407, 38814, 45283, 71159, 90566, 135849, 142318, 187601, 213477, 271698, 375202, 426954, 498113, 562803, 996226, 1125606, 1313207, 1494339, 2063611, 2626414, 2988678, 3939621, 4127222, 6190833, 7879242, 12381666, 14445277, 28890554, 43335831, 86671662]

約数ペア:

[(1, 86671662), (2, 43335831), (3, 28890554), (6, 14445277), (7, 12381666), (11, 7879242), (14, 6190833), (21, 4127222), (22, 3939621), (29, 2988678), (33, 2626414), (42, 2063611), (58, 1494339), (66, 1313207), (77, 1125606), (87, 996226), (154, 562803), (174, 498113), (203, 426954), (231, 375202), (319, 271698), (406, 213477), (462, 187601), (609, 142318), (638, 135849), (957, 90566), (1218, 71159), (1914, 45283), (2233, 38814), (4466, 19407), (6469, 13398), (6699, 12938)]