84880236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{4789}}^1$

素因数の和:5014

約数の個数: 48

約数和(自身を含む): 227467520

約数和(自身を除く): 142587284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 211, 422, 633, 844, 1266, 1477, 2532, 2954, 4431, 4789, 5908, 8862, 9578, 14367, 17724, 19156, 28734, 33523, 57468, 67046, 100569, 134092, 201138, 402276, 1010479, 2020958, 3031437, 4041916, 6062874, 7073353, 12125748, 14146706, 21220059, 28293412, 42440118, 84880236]

約数ペア:

[(1, 84880236), (2, 42440118), (3, 28293412), (4, 21220059), (6, 14146706), (7, 12125748), (12, 7073353), (14, 6062874), (21, 4041916), (28, 3031437), (42, 2020958), (84, 1010479), (211, 402276), (422, 201138), (633, 134092), (844, 100569), (1266, 67046), (1477, 57468), (2532, 33523), (2954, 28734), (4431, 19156), (4789, 17724), (5908, 14367), (8862, 9578)]