72571908

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{62347}}^1$

素因数の和:62451

約数の個数: 24

約数和(自身を含む): 171082912

約数和(自身を除く): 98511004

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 1164, 62347, 124694, 187041, 249388, 374082, 748164, 6047659, 12095318, 18142977, 24190636, 36285954, 72571908]

約数ペア:

[(1, 72571908), (2, 36285954), (3, 24190636), (4, 18142977), (6, 12095318), (12, 6047659), (97, 748164), (194, 374082), (291, 249388), (388, 187041), (582, 124694), (1164, 62347)]