106687728

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1997}}^1$

素因数の和:2071

約数の個数: 120

約数和(自身を含む): 347843808

約数和(自身を除く): 241156080

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 53, 56, 63, 72, 84, 106, 112, 126, 144, 159, 168, 212, 252, 318, 336, 371, 424, 477, 504, 636, 742, 848, 954, 1008, 1113, 1272, 1484, 1908, 1997, 2226, 2544, 2968, 3339, 3816, 3994, 4452, 5936, 5991, 6678, 7632, 7988, 8904, 11982, 13356, 13979, 15976, 17808, 17973, 23964, 26712, 27958, 31952, 35946, 41937, 47928, 53424, 55916, 71892, 83874, 95856, 105841, 111832, 125811, 143784, 167748, 211682, 223664, 251622, 287568, 317523, 335496, 423364, 503244, 635046, 670992, 740887, 846728, 952569, 1006488, 1270092, 1481774, 1693456, 1905138, 2012976, 2222661, 2540184, 2963548, 3810276, 4445322, 5080368, 5927096, 6667983, 7620552, 8890644, 11854192, 13335966, 15241104, 17781288, 26671932, 35562576, 53343864, 106687728]

約数ペア:

[(1, 106687728), (2, 53343864), (3, 35562576), (4, 26671932), (6, 17781288), (7, 15241104), (8, 13335966), (9, 11854192), (12, 8890644), (14, 7620552), (16, 6667983), (18, 5927096), (21, 5080368), (24, 4445322), (28, 3810276), (36, 2963548), (42, 2540184), (48, 2222661), (53, 2012976), (56, 1905138), (63, 1693456), (72, 1481774), (84, 1270092), (106, 1006488), (112, 952569), (126, 846728), (144, 740887), (159, 670992), (168, 635046), (212, 503244), (252, 423364), (318, 335496), (336, 317523), (371, 287568), (424, 251622), (477, 223664), (504, 211682), (636, 167748), (742, 143784), (848, 125811), (954, 111832), (1008, 105841), (1113, 95856), (1272, 83874), (1484, 71892), (1908, 55916), (1997, 53424), (2226, 47928), (2544, 41937), (2968, 35946), (3339, 31952), (3816, 27958), (3994, 26712), (4452, 23964), (5936, 17973), (5991, 17808), (6678, 15976), (7632, 13979), (7988, 13356), (8904, 11982)]