67481964

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1321}}^1$

素因数の和:1388

約数の個数: 96

約数和(自身を含む): 195444480

約数和(自身を除く): 127962516

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 43, 44, 54, 66, 86, 99, 108, 129, 132, 172, 198, 258, 297, 387, 396, 473, 516, 594, 774, 946, 1161, 1188, 1321, 1419, 1548, 1892, 2322, 2642, 2838, 3963, 4257, 4644, 5284, 5676, 7926, 8514, 11889, 12771, 14531, 15852, 17028, 23778, 25542, 29062, 35667, 43593, 47556, 51084, 56803, 58124, 71334, 87186, 113606, 130779, 142668, 170409, 174372, 227212, 261558, 340818, 392337, 511227, 523116, 624833, 681636, 784674, 1022454, 1249666, 1533681, 1569348, 1874499, 2044908, 2499332, 3067362, 3748998, 5623497, 6134724, 7497996, 11246994, 16870491, 22493988, 33740982, 67481964]

約数ペア:

[(1, 67481964), (2, 33740982), (3, 22493988), (4, 16870491), (6, 11246994), (9, 7497996), (11, 6134724), (12, 5623497), (18, 3748998), (22, 3067362), (27, 2499332), (33, 2044908), (36, 1874499), (43, 1569348), (44, 1533681), (54, 1249666), (66, 1022454), (86, 784674), (99, 681636), (108, 624833), (129, 523116), (132, 511227), (172, 392337), (198, 340818), (258, 261558), (297, 227212), (387, 174372), (396, 170409), (473, 142668), (516, 130779), (594, 113606), (774, 87186), (946, 71334), (1161, 58124), (1188, 56803), (1321, 51084), (1419, 47556), (1548, 43593), (1892, 35667), (2322, 29062), (2642, 25542), (2838, 23778), (3963, 17028), (4257, 15852), (4644, 14531), (5284, 12771), (5676, 11889), (7926, 8514)]