19012896

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{9431}}^1$

素因数の和:9454

約数の個数: 72

約数和(自身を含む): 61798464

約数和(自身を除く): 42785568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 9431, 18862, 28293, 37724, 56586, 66017, 75448, 84879, 113172, 132034, 150896, 169758, 198051, 226344, 264068, 301792, 339516, 396102, 452688, 528136, 594153, 679032, 792204, 905376, 1056272, 1188306, 1358064, 1584408, 2112544, 2376612, 2716128, 3168816, 4753224, 6337632, 9506448, 19012896]

約数ペア:

[(1, 19012896), (2, 9506448), (3, 6337632), (4, 4753224), (6, 3168816), (7, 2716128), (8, 2376612), (9, 2112544), (12, 1584408), (14, 1358064), (16, 1188306), (18, 1056272), (21, 905376), (24, 792204), (28, 679032), (32, 594153), (36, 528136), (42, 452688), (48, 396102), (56, 339516), (63, 301792), (72, 264068), (84, 226344), (96, 198051), (112, 169758), (126, 150896), (144, 132034), (168, 113172), (224, 84879), (252, 75448), (288, 66017), (336, 56586), (504, 37724), (672, 28293), (1008, 18862), (2016, 9431)]