78708112

素因数分解:

$2^4\times 7^2\times {\mathrm{100393}}^1$

素因数の和:100415

約数の個数: 30

約数和(自身を含む): 177396198

約数和(自身を除く): 98688086

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 100393, 200786, 401572, 702751, 803144, 1405502, 1606288, 2811004, 4919257, 5622008, 9838514, 11244016, 19677028, 39354056, 78708112]

約数ペア:

[(1, 78708112), (2, 39354056), (4, 19677028), (7, 11244016), (8, 9838514), (14, 5622008), (16, 4919257), (28, 2811004), (49, 1606288), (56, 1405502), (98, 803144), (112, 702751), (196, 401572), (392, 200786), (784, 100393)]