27181008

素因数分解:

$2^4\times 3^5\times {\mathrm{6991}}^1$

素因数の和:7014

約数の個数: 60

約数和(自身を含む): 78897728

約数和(自身を除く): 51716720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 6991, 13982, 20973, 27964, 41946, 55928, 62919, 83892, 111856, 125838, 167784, 188757, 251676, 335568, 377514, 503352, 566271, 755028, 1006704, 1132542, 1510056, 1698813, 2265084, 3020112, 3397626, 4530168, 6795252, 9060336, 13590504, 27181008]

約数ペア:

[(1, 27181008), (2, 13590504), (3, 9060336), (4, 6795252), (6, 4530168), (8, 3397626), (9, 3020112), (12, 2265084), (16, 1698813), (18, 1510056), (24, 1132542), (27, 1006704), (36, 755028), (48, 566271), (54, 503352), (72, 377514), (81, 335568), (108, 251676), (144, 188757), (162, 167784), (216, 125838), (243, 111856), (324, 83892), (432, 62919), (486, 55928), (648, 41946), (972, 27964), (1296, 20973), (1944, 13982), (3888, 6991)]