27806544

素因数分解:

$2^4\times 3^3\times {\mathrm{191}}^1\times {\mathrm{337}}^1$

素因数の和:545

約数の個数: 80

約数和(自身を含む): 80471040

約数和(自身を除く): 52664496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 191, 216, 337, 382, 432, 573, 674, 764, 1011, 1146, 1348, 1528, 1719, 2022, 2292, 2696, 3033, 3056, 3438, 4044, 4584, 5157, 5392, 6066, 6876, 8088, 9099, 9168, 10314, 12132, 13752, 16176, 18198, 20628, 24264, 27504, 36396, 41256, 48528, 64367, 72792, 82512, 128734, 145584, 193101, 257468, 386202, 514936, 579303, 772404, 1029872, 1158606, 1544808, 1737909, 2317212, 3089616, 3475818, 4634424, 6951636, 9268848, 13903272, 27806544]

約数ペア:

[(1, 27806544), (2, 13903272), (3, 9268848), (4, 6951636), (6, 4634424), (8, 3475818), (9, 3089616), (12, 2317212), (16, 1737909), (18, 1544808), (24, 1158606), (27, 1029872), (36, 772404), (48, 579303), (54, 514936), (72, 386202), (108, 257468), (144, 193101), (191, 145584), (216, 128734), (337, 82512), (382, 72792), (432, 64367), (573, 48528), (674, 41256), (764, 36396), (1011, 27504), (1146, 24264), (1348, 20628), (1528, 18198), (1719, 16176), (2022, 13752), (2292, 12132), (2696, 10314), (3033, 9168), (3056, 9099), (3438, 8088), (4044, 6876), (4584, 6066), (5157, 5392)]