39836312

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1913}}^1$

素因数の和:2075

約数の個数: 32

約数和(自身を含む): 79239600

約数和(自身を除く): 39403288

約数列:

[1, 2, 4, 8, 19, 38, 76, 137, 152, 274, 548, 1096, 1913, 2603, 3826, 5206, 7652, 10412, 15304, 20824, 36347, 72694, 145388, 262081, 290776, 524162, 1048324, 2096648, 4979539, 9959078, 19918156, 39836312]

約数ペア:

[(1, 39836312), (2, 19918156), (4, 9959078), (8, 4979539), (19, 2096648), (38, 1048324), (76, 524162), (137, 290776), (152, 262081), (274, 145388), (548, 72694), (1096, 36347), (1913, 20824), (2603, 15304), (3826, 10412), (5206, 7652)]