63243236

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{21929}}^1$

素因数の和:22043

約数の個数: 24

約数和(自身を含む): 127720320

約数和(自身を除く): 64477084

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 21929, 43858, 87716, 153503, 307006, 614012, 2258687, 4517374, 9034748, 15810809, 31621618, 63243236]

約数ペア:

[(1, 63243236), (2, 31621618), (4, 15810809), (7, 9034748), (14, 4517374), (28, 2258687), (103, 614012), (206, 307006), (412, 153503), (721, 87716), (1442, 43858), (2884, 21929)]