13388652

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^2\times {\mathrm{43}}^1$

素因数の和:121

約数の個数: 90

約数和(自身を含む): 37007124

約数和(自身を除く): 23618472

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 43, 54, 62, 81, 86, 93, 108, 124, 129, 162, 172, 186, 258, 279, 324, 372, 387, 516, 558, 774, 837, 961, 1116, 1161, 1333, 1548, 1674, 1922, 2322, 2511, 2666, 2883, 3348, 3483, 3844, 3999, 4644, 5022, 5332, 5766, 6966, 7998, 8649, 10044, 11532, 11997, 13932, 15996, 17298, 23994, 25947, 34596, 35991, 41323, 47988, 51894, 71982, 77841, 82646, 103788, 107973, 123969, 143964, 155682, 165292, 215946, 247938, 311364, 371907, 431892, 495876, 743814, 1115721, 1487628, 2231442, 3347163, 4462884, 6694326, 13388652]

約数ペア:

[(1, 13388652), (2, 6694326), (3, 4462884), (4, 3347163), (6, 2231442), (9, 1487628), (12, 1115721), (18, 743814), (27, 495876), (31, 431892), (36, 371907), (43, 311364), (54, 247938), (62, 215946), (81, 165292), (86, 155682), (93, 143964), (108, 123969), (124, 107973), (129, 103788), (162, 82646), (172, 77841), (186, 71982), (258, 51894), (279, 47988), (324, 41323), (372, 35991), (387, 34596), (516, 25947), (558, 23994), (774, 17298), (837, 15996), (961, 13932), (1116, 11997), (1161, 11532), (1333, 10044), (1548, 8649), (1674, 7998), (1922, 6966), (2322, 5766), (2511, 5332), (2666, 5022), (2883, 4644), (3348, 3999), (3483, 3844)]