79200532

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{181}}^1\times {\mathrm{787}}^1$

素因数の和:1111

約数の個数: 24

約数和(自身を含む): 140547680

約数和(自身を除く): 61347148

約数列:

[1, 2, 4, 139, 181, 278, 362, 556, 724, 787, 1574, 3148, 25159, 50318, 100636, 109393, 142447, 218786, 284894, 437572, 569788, 19800133, 39600266, 79200532]

約数ペア:

[(1, 79200532), (2, 39600266), (4, 19800133), (139, 569788), (181, 437572), (278, 284894), (362, 218786), (556, 142447), (724, 109393), (787, 100636), (1574, 50318), (3148, 25159)]