8974992

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{757}}^1$

素因数の和:800

約数の個数: 80

約数和(自身を含む): 26317760

約数和(自身を除く): 17342768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 757, 912, 988, 1482, 1514, 1976, 2271, 2964, 3028, 3952, 4542, 5928, 6056, 9084, 9841, 11856, 12112, 14383, 18168, 19682, 28766, 29523, 36336, 39364, 43149, 57532, 59046, 78728, 86298, 115064, 118092, 157456, 172596, 186979, 230128, 236184, 345192, 373958, 472368, 560937, 690384, 747916, 1121874, 1495832, 2243748, 2991664, 4487496, 8974992]

約数ペア:

[(1, 8974992), (2, 4487496), (3, 2991664), (4, 2243748), (6, 1495832), (8, 1121874), (12, 747916), (13, 690384), (16, 560937), (19, 472368), (24, 373958), (26, 345192), (38, 236184), (39, 230128), (48, 186979), (52, 172596), (57, 157456), (76, 118092), (78, 115064), (104, 86298), (114, 78728), (152, 59046), (156, 57532), (208, 43149), (228, 39364), (247, 36336), (304, 29523), (312, 28766), (456, 19682), (494, 18168), (624, 14383), (741, 12112), (757, 11856), (912, 9841), (988, 9084), (1482, 6056), (1514, 5928), (1976, 4542), (2271, 3952), (2964, 3028)]