18574056

素因数分解:

$2^3\times 3^3\times {\mathrm{85991}}^1$

素因数の和:86006

約数の個数: 32

約数和(自身を含む): 51595200

約数和(自身を除く): 33021144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 85991, 171982, 257973, 343964, 515946, 687928, 773919, 1031892, 1547838, 2063784, 2321757, 3095676, 4643514, 6191352, 9287028, 18574056]

約数ペア:

[(1, 18574056), (2, 9287028), (3, 6191352), (4, 4643514), (6, 3095676), (8, 2321757), (9, 2063784), (12, 1547838), (18, 1031892), (24, 773919), (27, 687928), (36, 515946), (54, 343964), (72, 257973), (108, 171982), (216, 85991)]