83881564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{599}}^1\times {\mathrm{2693}}^1$

素因数の和:3309

約数の個数: 24

約数和(自身を含む): 158407200

約数和(自身を除く): 74525636

約数列:

[1, 2, 4, 13, 26, 52, 599, 1198, 2396, 2693, 5386, 7787, 10772, 15574, 31148, 35009, 70018, 140036, 1613107, 3226214, 6452428, 20970391, 41940782, 83881564]

約数ペア:

[(1, 83881564), (2, 41940782), (4, 20970391), (13, 6452428), (26, 3226214), (52, 1613107), (599, 140036), (1198, 70018), (2396, 35009), (2693, 31148), (5386, 15574), (7787, 10772)]