84011886

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{9391}}^1$

素因数の和:9477

約数の個数: 48

約数和(自身を含む): 210981888

約数和(自身を除く): 126970002

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 426, 497, 639, 994, 1278, 1491, 2982, 4473, 8946, 9391, 18782, 28173, 56346, 65737, 84519, 131474, 169038, 197211, 394422, 591633, 666761, 1183266, 1333522, 2000283, 4000566, 4667327, 6000849, 9334654, 12001698, 14001981, 28003962, 42005943, 84011886]

約数ペア:

[(1, 84011886), (2, 42005943), (3, 28003962), (6, 14001981), (7, 12001698), (9, 9334654), (14, 6000849), (18, 4667327), (21, 4000566), (42, 2000283), (63, 1333522), (71, 1183266), (126, 666761), (142, 591633), (213, 394422), (426, 197211), (497, 169038), (639, 131474), (994, 84519), (1278, 65737), (1491, 56346), (2982, 28173), (4473, 18782), (8946, 9391)]