73981112

素因数分解:

$2^3\times {\mathrm{1129}}^1\times {\mathrm{8191}}^1$

素因数の和:9326

約数の個数: 16

約数和(自身を含む): 138854400

約数和(自身を除く): 64873288

約数列:

[1, 2, 4, 8, 1129, 2258, 4516, 8191, 9032, 16382, 32764, 65528, 9247639, 18495278, 36990556, 73981112]

約数ペア:

[(1, 73981112), (2, 36990556), (4, 18495278), (8, 9247639), (1129, 65528), (2258, 32764), (4516, 16382), (8191, 9032)]