90776862

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^3\times {\mathrm{421}}^1$

素因数の和:468

約数の個数: 80

約数和(自身を含む): 224264304

約数和(自身を除く): 133487442

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 121, 162, 198, 242, 297, 363, 421, 594, 726, 842, 891, 1089, 1263, 1331, 1782, 2178, 2526, 2662, 3267, 3789, 3993, 4631, 6534, 7578, 7986, 9262, 9801, 11367, 11979, 13893, 19602, 22734, 23958, 27786, 34101, 35937, 41679, 50941, 68202, 71874, 83358, 101882, 107811, 125037, 152823, 215622, 250074, 305646, 375111, 458469, 560351, 750222, 916938, 1120702, 1375407, 1681053, 2750814, 3362106, 4126221, 5043159, 8252442, 10086318, 15129477, 30258954, 45388431, 90776862]

約数ペア:

[(1, 90776862), (2, 45388431), (3, 30258954), (6, 15129477), (9, 10086318), (11, 8252442), (18, 5043159), (22, 4126221), (27, 3362106), (33, 2750814), (54, 1681053), (66, 1375407), (81, 1120702), (99, 916938), (121, 750222), (162, 560351), (198, 458469), (242, 375111), (297, 305646), (363, 250074), (421, 215622), (594, 152823), (726, 125037), (842, 107811), (891, 101882), (1089, 83358), (1263, 71874), (1331, 68202), (1782, 50941), (2178, 41679), (2526, 35937), (2662, 34101), (3267, 27786), (3789, 23958), (3993, 22734), (4631, 19602), (6534, 13893), (7578, 11979), (7986, 11367), (9262, 9801)]