74981382

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{8461}}^1$

素因数の和:8684

約数の個数: 32

約数和(自身を含む): 172218624

約数和(自身を除く): 97237242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 211, 422, 633, 1266, 1477, 2954, 4431, 8461, 8862, 16922, 25383, 50766, 59227, 118454, 177681, 355362, 1785271, 3570542, 5355813, 10711626, 12496897, 24993794, 37490691, 74981382]

約数ペア:

[(1, 74981382), (2, 37490691), (3, 24993794), (6, 12496897), (7, 10711626), (14, 5355813), (21, 3570542), (42, 1785271), (211, 355362), (422, 177681), (633, 118454), (1266, 59227), (1477, 50766), (2954, 25383), (4431, 16922), (8461, 8862)]