3896337318

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1\times {\mathrm{887}}^1$

素因数の和:1397

約数の個数: 64

約数和(自身を含む): 8202221568

約数和(自身を除く): 4305884250

約数列:

[1, 2, 3, 6, 37, 47, 74, 94, 111, 141, 222, 282, 421, 842, 887, 1263, 1739, 1774, 2526, 2661, 3478, 5217, 5322, 10434, 15577, 19787, 31154, 32819, 39574, 41689, 46731, 59361, 65638, 83378, 93462, 98457, 118722, 125067, 196914, 250134, 373427, 732119, 746854, 1120281, 1464238, 1542493, 2196357, 2240562, 3084986, 4392714, 4627479, 9254958, 13816799, 17551069, 27633598, 35102138, 41450397, 52653207, 82900794, 105306414, 649389553, 1298779106, 1948168659, 3896337318]

約数ペア:

[(1, 3896337318), (2, 1948168659), (3, 1298779106), (6, 649389553), (37, 105306414), (47, 82900794), (74, 52653207), (94, 41450397), (111, 35102138), (141, 27633598), (222, 17551069), (282, 13816799), (421, 9254958), (842, 4627479), (887, 4392714), (1263, 3084986), (1739, 2240562), (1774, 2196357), (2526, 1542493), (2661, 1464238), (3478, 1120281), (5217, 746854), (5322, 732119), (10434, 373427), (15577, 250134), (19787, 196914), (31154, 125067), (32819, 118722), (39574, 98457), (41689, 93462), (46731, 83378), (59361, 65638)]