78388486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{733}}^1\times {\mathrm{4861}}^1$

素因数の和:5607

約数の個数: 16

約数和(自身を含む): 128473488

約数和(自身を除く): 50085002

約数列:

[1, 2, 11, 22, 733, 1466, 4861, 8063, 9722, 16126, 53471, 106942, 3563113, 7126226, 39194243, 78388486]

約数ペア:

[(1, 78388486), (2, 39194243), (11, 7126226), (22, 3563113), (733, 106942), (1466, 53471), (4861, 16126), (8063, 9722)]