74450032

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{65537}}^1$

素因数の和:65616

約数の個数: 20

約数和(自身を含む): 146280816

約数和(自身を除く): 71830784

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 65537, 131074, 262148, 524296, 1048592, 4653127, 9306254, 18612508, 37225016, 74450032]

約数ペア:

[(1, 74450032), (2, 37225016), (4, 18612508), (8, 9306254), (16, 4653127), (71, 1048592), (142, 524296), (284, 262148), (568, 131074), (1136, 65537)]