71340812

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{2099}}^1$

素因数の和:2425

約数の個数: 24

約数和(自身を含む): 129654000

約数和(自身を除く): 58313188

約数列:

[1, 2, 4, 29, 58, 116, 293, 586, 1172, 2099, 4198, 8396, 8497, 16994, 33988, 60871, 121742, 243484, 615007, 1230014, 2460028, 17835203, 35670406, 71340812]

約数ペア:

[(1, 71340812), (2, 35670406), (4, 17835203), (29, 2460028), (58, 1230014), (116, 615007), (293, 243484), (586, 121742), (1172, 60871), (2099, 33988), (4198, 16994), (8396, 8497)]