84851856

素因数分解:

$2^4\times 3^2\times {\mathrm{107}}^1\times {\mathrm{5507}}^1$

素因数の和:5628

約数の個数: 60

約数和(自身を含む): 239730192

約数和(自身を除く): 154878336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 107, 144, 214, 321, 428, 642, 856, 963, 1284, 1712, 1926, 2568, 3852, 5136, 5507, 7704, 11014, 15408, 16521, 22028, 33042, 44056, 49563, 66084, 88112, 99126, 132168, 198252, 264336, 396504, 589249, 793008, 1178498, 1767747, 2356996, 3535494, 4713992, 5303241, 7070988, 9427984, 10606482, 14141976, 21212964, 28283952, 42425928, 84851856]

約数ペア:

[(1, 84851856), (2, 42425928), (3, 28283952), (4, 21212964), (6, 14141976), (8, 10606482), (9, 9427984), (12, 7070988), (16, 5303241), (18, 4713992), (24, 3535494), (36, 2356996), (48, 1767747), (72, 1178498), (107, 793008), (144, 589249), (214, 396504), (321, 264336), (428, 198252), (642, 132168), (856, 99126), (963, 88112), (1284, 66084), (1712, 49563), (1926, 44056), (2568, 33042), (3852, 22028), (5136, 16521), (5507, 15408), (7704, 11014)]