84390016

素因数分解:

$2^7\times {\mathrm{601}}^1\times {\mathrm{1097}}^1$

素因数の和:1712

約数の個数: 32

約数和(自身を含む): 168553980

約数和(自身を除く): 84163964

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 601, 1097, 1202, 2194, 2404, 4388, 4808, 8776, 9616, 17552, 19232, 35104, 38464, 70208, 76928, 140416, 659297, 1318594, 2637188, 5274376, 10548752, 21097504, 42195008, 84390016]

約数ペア:

[(1, 84390016), (2, 42195008), (4, 21097504), (8, 10548752), (16, 5274376), (32, 2637188), (64, 1318594), (128, 659297), (601, 140416), (1097, 76928), (1202, 70208), (2194, 38464), (2404, 35104), (4388, 19232), (4808, 17552), (8776, 9616)]