127277784

素因数分解:

$2^3\times 3^3\times {\mathrm{107}}^1\times {\mathrm{5507}}^1$

素因数の和:5629

約数の個数: 64

約数和(自身を含む): 356918400

約数和(自身を除く): 229640616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 107, 108, 214, 216, 321, 428, 642, 856, 963, 1284, 1926, 2568, 2889, 3852, 5507, 5778, 7704, 11014, 11556, 16521, 22028, 23112, 33042, 44056, 49563, 66084, 99126, 132168, 148689, 198252, 297378, 396504, 589249, 594756, 1178498, 1189512, 1767747, 2356996, 3535494, 4713992, 5303241, 7070988, 10606482, 14141976, 15909723, 21212964, 31819446, 42425928, 63638892, 127277784]

約数ペア:

[(1, 127277784), (2, 63638892), (3, 42425928), (4, 31819446), (6, 21212964), (8, 15909723), (9, 14141976), (12, 10606482), (18, 7070988), (24, 5303241), (27, 4713992), (36, 3535494), (54, 2356996), (72, 1767747), (107, 1189512), (108, 1178498), (214, 594756), (216, 589249), (321, 396504), (428, 297378), (642, 198252), (856, 148689), (963, 132168), (1284, 99126), (1926, 66084), (2568, 49563), (2889, 44056), (3852, 33042), (5507, 23112), (5778, 22028), (7704, 16521), (11014, 11556)]