74906032

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{203549}}^1$

素因数の和:203580

約数の個数: 20

約数和(自身を含む): 151441200

約数和(自身を除く): 76535168

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 203549, 407098, 814196, 1628392, 3256784, 4681627, 9363254, 18726508, 37453016, 74906032]

約数ペア:

[(1, 74906032), (2, 37453016), (4, 18726508), (8, 9363254), (16, 4681627), (23, 3256784), (46, 1628392), (92, 814196), (184, 407098), (368, 203549)]