74690108

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{13309}}^1$

素因数の和:13397

約数の個数: 24

約数和(自身を含む): 138636960

約数和(自身を除く): 63946852

約数列:

[1, 2, 4, 23, 46, 61, 92, 122, 244, 1403, 2806, 5612, 13309, 26618, 53236, 306107, 612214, 811849, 1224428, 1623698, 3247396, 18672527, 37345054, 74690108]

約数ペア:

[(1, 74690108), (2, 37345054), (4, 18672527), (23, 3247396), (46, 1623698), (61, 1224428), (92, 811849), (122, 612214), (244, 306107), (1403, 53236), (2806, 26618), (5612, 13309)]