27779256

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{8209}}^1$

素因数の和:8268

約数の個数: 48

約数和(自身を含む): 76845600

約数和(自身を除く): 49066344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 8209, 16418, 24627, 32836, 49254, 65672, 73881, 98508, 147762, 197016, 295524, 385823, 591048, 771646, 1157469, 1543292, 2314938, 3086584, 3472407, 4629876, 6944814, 9259752, 13889628, 27779256]

約数ペア:

[(1, 27779256), (2, 13889628), (3, 9259752), (4, 6944814), (6, 4629876), (8, 3472407), (9, 3086584), (12, 2314938), (18, 1543292), (24, 1157469), (36, 771646), (47, 591048), (72, 385823), (94, 295524), (141, 197016), (188, 147762), (282, 98508), (376, 73881), (423, 65672), (564, 49254), (846, 32836), (1128, 24627), (1692, 16418), (3384, 8209)]