67070416

素因数分解:

$2^4\times 7^2\times {\mathrm{85549}}^1$

素因数の和:85571

約数の個数: 30

約数和(自身を含む): 151166850

約数和(自身を除く): 84096434

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 85549, 171098, 342196, 598843, 684392, 1197686, 1368784, 2395372, 4191901, 4790744, 8383802, 9581488, 16767604, 33535208, 67070416]

約数ペア:

[(1, 67070416), (2, 33535208), (4, 16767604), (7, 9581488), (8, 8383802), (14, 4790744), (16, 4191901), (28, 2395372), (49, 1368784), (56, 1197686), (98, 684392), (112, 598843), (196, 342196), (392, 171098), (784, 85549)]