63404368

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{5087}}^1$

素因数の和:5155

約数の個数: 40

約数和(自身を含む): 132491520

約数和(自身を除く): 69087152

約数列:

[1, 2, 4, 8, 16, 19, 38, 41, 76, 82, 152, 164, 304, 328, 656, 779, 1558, 3116, 5087, 6232, 10174, 12464, 20348, 40696, 81392, 96653, 193306, 208567, 386612, 417134, 773224, 834268, 1546448, 1668536, 3337072, 3962773, 7925546, 15851092, 31702184, 63404368]

約数ペア:

[(1, 63404368), (2, 31702184), (4, 15851092), (8, 7925546), (16, 3962773), (19, 3337072), (38, 1668536), (41, 1546448), (76, 834268), (82, 773224), (152, 417134), (164, 386612), (304, 208567), (328, 193306), (656, 96653), (779, 81392), (1558, 40696), (3116, 20348), (5087, 12464), (6232, 10174)]