40748994

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1759}}^1$

素因数の和:1797

約数の個数: 80

約数和(自身を含む): 107331840

約数和(自身を除く): 66582846

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 81, 99, 117, 143, 162, 198, 234, 286, 297, 351, 429, 594, 702, 858, 891, 1053, 1287, 1759, 1782, 2106, 2574, 3518, 3861, 5277, 7722, 10554, 11583, 15831, 19349, 22867, 23166, 31662, 38698, 45734, 47493, 58047, 68601, 94986, 116094, 137202, 142479, 174141, 205803, 251537, 284958, 348282, 411606, 503074, 522423, 617409, 754611, 1044846, 1234818, 1509222, 1567269, 1852227, 2263833, 3134538, 3704454, 4527666, 6791499, 13582998, 20374497, 40748994]

約数ペア:

[(1, 40748994), (2, 20374497), (3, 13582998), (6, 6791499), (9, 4527666), (11, 3704454), (13, 3134538), (18, 2263833), (22, 1852227), (26, 1567269), (27, 1509222), (33, 1234818), (39, 1044846), (54, 754611), (66, 617409), (78, 522423), (81, 503074), (99, 411606), (117, 348282), (143, 284958), (162, 251537), (198, 205803), (234, 174141), (286, 142479), (297, 137202), (351, 116094), (429, 94986), (594, 68601), (702, 58047), (858, 47493), (891, 45734), (1053, 38698), (1287, 31662), (1759, 23166), (1782, 22867), (2106, 19349), (2574, 15831), (3518, 11583), (3861, 10554), (5277, 7722)]