39849080

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{52433}}^1$

素因数の和:52463

約数の個数: 32

約数和(自身を含む): 94381200

約数和(自身を除く): 54532120

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 52433, 104866, 209732, 262165, 419464, 524330, 996227, 1048660, 1992454, 2097320, 3984908, 4981135, 7969816, 9962270, 19924540, 39849080]

約数ペア:

[(1, 39849080), (2, 19924540), (4, 9962270), (5, 7969816), (8, 4981135), (10, 3984908), (19, 2097320), (20, 1992454), (38, 1048660), (40, 996227), (76, 524330), (95, 419464), (152, 262165), (190, 209732), (380, 104866), (760, 52433)]