77927652

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{641}}^1$

素因数の和:969

約数の個数: 72

約数和(自身を含む): 215927712

約数和(自身を除く): 138000060

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 307, 396, 614, 641, 921, 1228, 1282, 1842, 1923, 2564, 2763, 3377, 3684, 3846, 5526, 5769, 6754, 7051, 7692, 10131, 11052, 11538, 13508, 14102, 20262, 21153, 23076, 28204, 30393, 40524, 42306, 60786, 63459, 84612, 121572, 126918, 196787, 253836, 393574, 590361, 787148, 1180722, 1771083, 2164657, 2361444, 3542166, 4329314, 6493971, 7084332, 8658628, 12987942, 19481913, 25975884, 38963826, 77927652]

約数ペア:

[(1, 77927652), (2, 38963826), (3, 25975884), (4, 19481913), (6, 12987942), (9, 8658628), (11, 7084332), (12, 6493971), (18, 4329314), (22, 3542166), (33, 2361444), (36, 2164657), (44, 1771083), (66, 1180722), (99, 787148), (132, 590361), (198, 393574), (307, 253836), (396, 196787), (614, 126918), (641, 121572), (921, 84612), (1228, 63459), (1282, 60786), (1842, 42306), (1923, 40524), (2564, 30393), (2763, 28204), (3377, 23076), (3684, 21153), (3846, 20262), (5526, 14102), (5769, 13508), (6754, 11538), (7051, 11052), (7692, 10131)]