73925514

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:177

約数の個数: 128

約数和(自身を含む): 189235200

約数和(自身を除く): 115309686

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 43, 54, 62, 78, 79, 86, 93, 117, 129, 158, 186, 234, 237, 258, 279, 351, 387, 403, 474, 558, 559, 702, 711, 774, 806, 837, 1027, 1118, 1161, 1209, 1333, 1422, 1674, 1677, 2054, 2133, 2322, 2418, 2449, 2666, 3081, 3354, 3397, 3627, 3999, 4266, 4898, 5031, 6162, 6794, 7254, 7347, 7998, 9243, 10062, 10191, 10881, 11997, 14694, 15093, 17329, 18486, 20382, 21762, 22041, 23994, 27729, 30186, 30573, 31837, 34658, 35991, 44082, 44161, 51987, 55458, 61146, 63674, 66123, 71982, 88322, 91719, 95511, 103974, 105307, 132246, 132483, 155961, 183438, 191022, 210614, 264966, 286533, 311922, 315921, 397449, 467883, 573066, 631842, 794898, 859599, 935766, 947763, 1192347, 1368991, 1719198, 1895526, 2384694, 2737982, 2843289, 4106973, 5686578, 8213946, 12320919, 24641838, 36962757, 73925514]

約数ペア:

[(1, 73925514), (2, 36962757), (3, 24641838), (6, 12320919), (9, 8213946), (13, 5686578), (18, 4106973), (26, 2843289), (27, 2737982), (31, 2384694), (39, 1895526), (43, 1719198), (54, 1368991), (62, 1192347), (78, 947763), (79, 935766), (86, 859599), (93, 794898), (117, 631842), (129, 573066), (158, 467883), (186, 397449), (234, 315921), (237, 311922), (258, 286533), (279, 264966), (351, 210614), (387, 191022), (403, 183438), (474, 155961), (558, 132483), (559, 132246), (702, 105307), (711, 103974), (774, 95511), (806, 91719), (837, 88322), (1027, 71982), (1118, 66123), (1161, 63674), (1209, 61146), (1333, 55458), (1422, 51987), (1674, 44161), (1677, 44082), (2054, 35991), (2133, 34658), (2322, 31837), (2418, 30573), (2449, 30186), (2666, 27729), (3081, 23994), (3354, 22041), (3397, 21762), (3627, 20382), (3999, 18486), (4266, 17329), (4898, 15093), (5031, 14694), (6162, 11997), (6794, 10881), (7254, 10191), (7347, 10062), (7998, 9243)]