43754886

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:226

約数の個数: 96

約数和(自身を含む): 113038848

約数和(自身を除く): 69283962

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 67, 71, 73, 126, 134, 142, 146, 201, 213, 219, 402, 426, 438, 469, 497, 511, 603, 639, 657, 938, 994, 1022, 1206, 1278, 1314, 1407, 1491, 1533, 2814, 2982, 3066, 4221, 4473, 4599, 4757, 4891, 5183, 8442, 8946, 9198, 9514, 9782, 10366, 14271, 14673, 15549, 28542, 29346, 31098, 33299, 34237, 36281, 42813, 44019, 46647, 66598, 68474, 72562, 85626, 88038, 93294, 99897, 102711, 108843, 199794, 205422, 217686, 299691, 308133, 326529, 347261, 599382, 616266, 653058, 694522, 1041783, 2083566, 2430827, 3125349, 4861654, 6250698, 7292481, 14584962, 21877443, 43754886]

約数ペア:

[(1, 43754886), (2, 21877443), (3, 14584962), (6, 7292481), (7, 6250698), (9, 4861654), (14, 3125349), (18, 2430827), (21, 2083566), (42, 1041783), (63, 694522), (67, 653058), (71, 616266), (73, 599382), (126, 347261), (134, 326529), (142, 308133), (146, 299691), (201, 217686), (213, 205422), (219, 199794), (402, 108843), (426, 102711), (438, 99897), (469, 93294), (497, 88038), (511, 85626), (603, 72562), (639, 68474), (657, 66598), (938, 46647), (994, 44019), (1022, 42813), (1206, 36281), (1278, 34237), (1314, 33299), (1407, 31098), (1491, 29346), (1533, 28542), (2814, 15549), (2982, 14673), (3066, 14271), (4221, 10366), (4473, 9782), (4599, 9514), (4757, 9198), (4891, 8946), (5183, 8442)]