47344626

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2$

素因数の和:117

約数の個数: 144

約数和(自身を含む): 133840512

約数和(自身を除く): 86495886

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 23, 31, 34, 42, 46, 51, 62, 63, 69, 93, 102, 119, 126, 138, 153, 161, 186, 207, 217, 238, 279, 306, 322, 357, 391, 414, 434, 483, 527, 558, 651, 713, 714, 782, 961, 966, 1054, 1071, 1173, 1302, 1426, 1449, 1581, 1922, 1953, 2139, 2142, 2346, 2737, 2883, 2898, 3162, 3519, 3689, 3906, 4278, 4743, 4991, 5474, 5766, 6417, 6727, 7038, 7378, 8211, 8649, 9486, 9982, 11067, 12121, 12834, 13454, 14973, 16337, 16422, 17298, 20181, 22103, 22134, 24242, 24633, 29946, 32674, 33201, 36363, 40362, 44206, 44919, 49011, 49266, 60543, 66309, 66402, 72726, 84847, 89838, 98022, 109089, 114359, 121086, 132618, 147033, 154721, 169694, 198927, 218178, 228718, 254541, 294066, 309442, 343077, 375751, 397854, 464163, 509082, 686154, 751502, 763623, 928326, 1029231, 1127253, 1392489, 1527246, 2058462, 2254506, 2630257, 2784978, 3381759, 5260514, 6763518, 7890771, 15781542, 23672313, 47344626]

約数ペア:

[(1, 47344626), (2, 23672313), (3, 15781542), (6, 7890771), (7, 6763518), (9, 5260514), (14, 3381759), (17, 2784978), (18, 2630257), (21, 2254506), (23, 2058462), (31, 1527246), (34, 1392489), (42, 1127253), (46, 1029231), (51, 928326), (62, 763623), (63, 751502), (69, 686154), (93, 509082), (102, 464163), (119, 397854), (126, 375751), (138, 343077), (153, 309442), (161, 294066), (186, 254541), (207, 228718), (217, 218178), (238, 198927), (279, 169694), (306, 154721), (322, 147033), (357, 132618), (391, 121086), (414, 114359), (434, 109089), (483, 98022), (527, 89838), (558, 84847), (651, 72726), (713, 66402), (714, 66309), (782, 60543), (961, 49266), (966, 49011), (1054, 44919), (1071, 44206), (1173, 40362), (1302, 36363), (1426, 33201), (1449, 32674), (1581, 29946), (1922, 24633), (1953, 24242), (2139, 22134), (2142, 22103), (2346, 20181), (2737, 17298), (2883, 16422), (2898, 16337), (3162, 14973), (3519, 13454), (3689, 12834), (3906, 12121), (4278, 11067), (4743, 9982), (4991, 9486), (5474, 8649), (5766, 8211), (6417, 7378), (6727, 7038)]