76521904

素因数分解:

$2^4\times {\mathrm{331}}^1\times {\mathrm{14449}}^1$

素因数の和:14788

約数の個数: 20

約数和(自身を含む): 148719400

約数和(自身を除く): 72197496

約数列:

[1, 2, 4, 8, 16, 331, 662, 1324, 2648, 5296, 14449, 28898, 57796, 115592, 231184, 4782619, 9565238, 19130476, 38260952, 76521904]

約数ペア:

[(1, 76521904), (2, 38260952), (4, 19130476), (8, 9565238), (16, 4782619), (331, 231184), (662, 115592), (1324, 57796), (2648, 28898), (5296, 14449)]