69235888

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{4003}}^1$

素因数の和:4081

約数の個数: 40

約数和(自身を含む): 142990848

約数和(自身を除く): 73754960

約数列:

[1, 2, 4, 8, 16, 23, 46, 47, 92, 94, 184, 188, 368, 376, 752, 1081, 2162, 4003, 4324, 8006, 8648, 16012, 17296, 32024, 64048, 92069, 184138, 188141, 368276, 376282, 736552, 752564, 1473104, 1505128, 3010256, 4327243, 8654486, 17308972, 34617944, 69235888]

約数ペア:

[(1, 69235888), (2, 34617944), (4, 17308972), (8, 8654486), (16, 4327243), (23, 3010256), (46, 1505128), (47, 1473104), (92, 752564), (94, 736552), (184, 376282), (188, 368276), (368, 188141), (376, 184138), (752, 92069), (1081, 64048), (2162, 32024), (4003, 17296), (4324, 16012), (8006, 8648)]