75264016

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{247579}}^1$

素因数の和:247606

約数の個数: 20

約数和(自身を含む): 153499600

約数和(自身を除く): 78235584

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 247579, 495158, 990316, 1980632, 3961264, 4704001, 9408002, 18816004, 37632008, 75264016]

約数ペア:

[(1, 75264016), (2, 37632008), (4, 18816004), (8, 9408002), (16, 4704001), (19, 3961264), (38, 1980632), (76, 990316), (152, 495158), (304, 247579)]