74584648

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{131311}}^1$

素因数の和:131388

約数の個数: 16

約数和(自身を含む): 141816960

約数和(自身を除く): 67232312

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 131311, 262622, 525244, 1050488, 9323081, 18646162, 37292324, 74584648]

約数ペア:

[(1, 74584648), (2, 37292324), (4, 18646162), (8, 9323081), (71, 1050488), (142, 525244), (284, 262622), (568, 131311)]