71434076

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{87973}}^1$

素因数の和:88013

約数の個数: 24

約数和(自身を含む): 147796320

約数和(自身を除く): 76362244

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 87973, 175946, 351892, 615811, 1231622, 2463244, 2551217, 5102434, 10204868, 17858519, 35717038, 71434076]

約数ペア:

[(1, 71434076), (2, 35717038), (4, 17858519), (7, 10204868), (14, 5102434), (28, 2551217), (29, 2463244), (58, 1231622), (116, 615811), (203, 351892), (406, 175946), (812, 87973)]