27879948

素因数分解:

$2^2\times 3^2\times {\mathrm{823}}^1\times {\mathrm{941}}^1$

素因数の和:1774

約数の個数: 36

約数和(自身を含む): 70634928

約数和(自身を除く): 42754980

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 823, 941, 1646, 1882, 2469, 2823, 3292, 3764, 4938, 5646, 7407, 8469, 9876, 11292, 14814, 16938, 29628, 33876, 774443, 1548886, 2323329, 3097772, 4646658, 6969987, 9293316, 13939974, 27879948]

約数ペア:

[(1, 27879948), (2, 13939974), (3, 9293316), (4, 6969987), (6, 4646658), (9, 3097772), (12, 2323329), (18, 1548886), (36, 774443), (823, 33876), (941, 29628), (1646, 16938), (1882, 14814), (2469, 11292), (2823, 9876), (3292, 8469), (3764, 7407), (4938, 5646)]