87960904

素因数分解:

$2^3\times {\mathrm{167}}^1\times {\mathrm{65839}}^1$

素因数の和:66012

約数の個数: 16

約数和(自身を含む): 165916800

約数和(自身を除く): 77955896

約数列:

[1, 2, 4, 8, 167, 334, 668, 1336, 65839, 131678, 263356, 526712, 10995113, 21990226, 43980452, 87960904]

約数ペア:

[(1, 87960904), (2, 43980452), (4, 21990226), (8, 10995113), (167, 526712), (334, 263356), (668, 131678), (1336, 65839)]