47824686

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:175

約数の個数: 144

約数和(自身を含む): 134198064

約数和(自身を除く): 86373378

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 43, 49, 63, 78, 86, 91, 97, 98, 117, 126, 129, 147, 182, 194, 234, 258, 273, 291, 294, 301, 387, 441, 546, 559, 582, 602, 637, 679, 774, 819, 873, 882, 903, 1118, 1261, 1274, 1358, 1638, 1677, 1746, 1806, 1911, 2037, 2107, 2522, 2709, 3354, 3783, 3822, 3913, 4074, 4171, 4214, 4753, 5031, 5418, 5733, 6111, 6321, 7566, 7826, 8342, 8827, 9506, 10062, 11349, 11466, 11739, 12222, 12513, 12642, 14259, 17654, 18963, 22698, 23478, 25026, 26481, 27391, 28518, 29197, 35217, 37539, 37926, 42777, 52962, 54223, 54782, 58394, 61789, 70434, 75078, 79443, 82173, 85554, 87591, 108446, 123578, 158886, 162669, 164346, 175182, 185367, 204379, 246519, 262773, 325338, 370734, 379561, 408758, 488007, 493038, 525546, 556101, 613137, 759122, 976014, 1112202, 1138683, 1226274, 1839411, 2277366, 2656927, 3416049, 3678822, 5313854, 6832098, 7970781, 15941562, 23912343, 47824686]

約数ペア:

[(1, 47824686), (2, 23912343), (3, 15941562), (6, 7970781), (7, 6832098), (9, 5313854), (13, 3678822), (14, 3416049), (18, 2656927), (21, 2277366), (26, 1839411), (39, 1226274), (42, 1138683), (43, 1112202), (49, 976014), (63, 759122), (78, 613137), (86, 556101), (91, 525546), (97, 493038), (98, 488007), (117, 408758), (126, 379561), (129, 370734), (147, 325338), (182, 262773), (194, 246519), (234, 204379), (258, 185367), (273, 175182), (291, 164346), (294, 162669), (301, 158886), (387, 123578), (441, 108446), (546, 87591), (559, 85554), (582, 82173), (602, 79443), (637, 75078), (679, 70434), (774, 61789), (819, 58394), (873, 54782), (882, 54223), (903, 52962), (1118, 42777), (1261, 37926), (1274, 37539), (1358, 35217), (1638, 29197), (1677, 28518), (1746, 27391), (1806, 26481), (1911, 25026), (2037, 23478), (2107, 22698), (2522, 18963), (2709, 17654), (3354, 14259), (3783, 12642), (3822, 12513), (3913, 12222), (4074, 11739), (4171, 11466), (4214, 11349), (4753, 10062), (5031, 9506), (5418, 8827), (5733, 8342), (6111, 7826), (6321, 7566)]