140908086

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{739}}^1$

素因数の和:871

約数の個数: 80

約数和(自身を含む): 348131520

約数和(自身を除く): 207223434

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 107, 162, 198, 214, 297, 321, 594, 642, 739, 891, 963, 1177, 1478, 1782, 1926, 2217, 2354, 2889, 3531, 4434, 5778, 6651, 7062, 8129, 8667, 10593, 13302, 16258, 17334, 19953, 21186, 24387, 31779, 39906, 48774, 59859, 63558, 73161, 79073, 95337, 119718, 146322, 158146, 190674, 219483, 237219, 438966, 474438, 658449, 711657, 869803, 1316898, 1423314, 1739606, 2134971, 2609409, 4269942, 5218818, 6404913, 7828227, 12809826, 15656454, 23484681, 46969362, 70454043, 140908086]

約数ペア:

[(1, 140908086), (2, 70454043), (3, 46969362), (6, 23484681), (9, 15656454), (11, 12809826), (18, 7828227), (22, 6404913), (27, 5218818), (33, 4269942), (54, 2609409), (66, 2134971), (81, 1739606), (99, 1423314), (107, 1316898), (162, 869803), (198, 711657), (214, 658449), (297, 474438), (321, 438966), (594, 237219), (642, 219483), (739, 190674), (891, 158146), (963, 146322), (1177, 119718), (1478, 95337), (1782, 79073), (1926, 73161), (2217, 63558), (2354, 59859), (2889, 48774), (3531, 39906), (4434, 31779), (5778, 24387), (6651, 21186), (7062, 19953), (8129, 17334), (8667, 16258), (10593, 13302)]