27865044

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{12689}}^1$

素因数の和:12760

約数の個数: 36

約数和(自身を含む): 71596980

約数和(自身を除く): 43731936

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 12689, 25378, 38067, 50756, 76134, 114201, 152268, 228402, 456804, 774029, 1548058, 2322087, 3096116, 4644174, 6966261, 9288348, 13932522, 27865044]

約数ペア:

[(1, 27865044), (2, 13932522), (3, 9288348), (4, 6966261), (6, 4644174), (9, 3096116), (12, 2322087), (18, 1548058), (36, 774029), (61, 456804), (122, 228402), (183, 152268), (244, 114201), (366, 76134), (549, 50756), (732, 38067), (1098, 25378), (2196, 12689)]