73124036

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{1307}}^1$

素因数の和:1579

約数の個数: 24

約数和(自身を含む): 130527936

約数和(自身を除く): 57403900

約数列:

[1, 2, 4, 71, 142, 197, 284, 394, 788, 1307, 2614, 5228, 13987, 27974, 55948, 92797, 185594, 257479, 371188, 514958, 1029916, 18281009, 36562018, 73124036]

約数ペア:

[(1, 73124036), (2, 36562018), (4, 18281009), (71, 1029916), (142, 514958), (197, 371188), (284, 257479), (394, 185594), (788, 92797), (1307, 55948), (2614, 27974), (5228, 13987)]