91904004

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1$

素因数の和:370

約数の個数: 96

約数和(自身を含む): 248124800

約数和(自身を除く): 156220796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 109, 111, 148, 211, 218, 222, 327, 333, 422, 436, 444, 633, 654, 666, 844, 981, 999, 1266, 1308, 1332, 1899, 1962, 1998, 2532, 2943, 3798, 3924, 3996, 4033, 5697, 5886, 7596, 7807, 8066, 11394, 11772, 12099, 15614, 16132, 22788, 22999, 23421, 24198, 31228, 36297, 45998, 46842, 48396, 68997, 70263, 72594, 91996, 93684, 108891, 137994, 140526, 145188, 206991, 210789, 217782, 275988, 281052, 413982, 421578, 435564, 620973, 827964, 843156, 850963, 1241946, 1701926, 2483892, 2552889, 3403852, 5105778, 7658667, 10211556, 15317334, 22976001, 30634668, 45952002, 91904004]

約数ペア:

[(1, 91904004), (2, 45952002), (3, 30634668), (4, 22976001), (6, 15317334), (9, 10211556), (12, 7658667), (18, 5105778), (27, 3403852), (36, 2552889), (37, 2483892), (54, 1701926), (74, 1241946), (108, 850963), (109, 843156), (111, 827964), (148, 620973), (211, 435564), (218, 421578), (222, 413982), (327, 281052), (333, 275988), (422, 217782), (436, 210789), (444, 206991), (633, 145188), (654, 140526), (666, 137994), (844, 108891), (981, 93684), (999, 91996), (1266, 72594), (1308, 70263), (1332, 68997), (1899, 48396), (1962, 46842), (1998, 45998), (2532, 36297), (2943, 31228), (3798, 24198), (3924, 23421), (3996, 22999), (4033, 22788), (5697, 16132), (5886, 15614), (7596, 12099), (7807, 11772), (8066, 11394)]