77937482

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{83089}}^1$

素因数の和:83165

約数の個数: 16

約数和(自身を含む): 135602880

約数和(自身を除く): 57665398

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 83089, 166178, 581623, 1163246, 5566963, 11133926, 38968741, 77937482]

約数ペア:

[(1, 77937482), (2, 38968741), (7, 11133926), (14, 5566963), (67, 1163246), (134, 581623), (469, 166178), (938, 83089)]