74715452

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{39827}}^1$

素因数の和:39905

約数の個数: 24

約数和(自身を含む): 151665024

約数和(自身を除く): 76949572

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 39827, 79654, 159308, 278789, 557578, 1115156, 2668409, 5336818, 10673636, 18678863, 37357726, 74715452]

約数ペア:

[(1, 74715452), (2, 37357726), (4, 18678863), (7, 10673636), (14, 5336818), (28, 2668409), (67, 1115156), (134, 557578), (268, 278789), (469, 159308), (938, 79654), (1876, 39827)]