76938448

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{751}}^1$

素因数の和:1115

約数の個数: 40

約数和(自身を含む): 157589120

約数和(自身を除く): 80650672

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 337, 674, 751, 1348, 1502, 2696, 3004, 5392, 6008, 6403, 12016, 12806, 14269, 25612, 28538, 51224, 57076, 102448, 114152, 228304, 253087, 506174, 1012348, 2024696, 4049392, 4808653, 9617306, 19234612, 38469224, 76938448]

約数ペア:

[(1, 76938448), (2, 38469224), (4, 19234612), (8, 9617306), (16, 4808653), (19, 4049392), (38, 2024696), (76, 1012348), (152, 506174), (304, 253087), (337, 228304), (674, 114152), (751, 102448), (1348, 57076), (1502, 51224), (2696, 28538), (3004, 25612), (5392, 14269), (6008, 12806), (6403, 12016)]