88132564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89203}}^1$

素因数の和:89239

約数の個数: 24

約数和(自身を含む): 174839840

約数和(自身を除く): 86707276

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 89203, 178406, 356812, 1159639, 1694857, 2319278, 3389714, 4638556, 6779428, 22033141, 44066282, 88132564]

約数ペア:

[(1, 88132564), (2, 44066282), (4, 22033141), (13, 6779428), (19, 4638556), (26, 3389714), (38, 2319278), (52, 1694857), (76, 1159639), (247, 356812), (494, 178406), (988, 89203)]