67484008

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{919}}^1$

素因数の和:1129

約数の個数: 32

約数和(自身を含む): 129499200

約数和(自身を除く): 62015192

約数列:

[1, 2, 4, 8, 67, 134, 137, 268, 274, 536, 548, 919, 1096, 1838, 3676, 7352, 9179, 18358, 36716, 61573, 73432, 123146, 125903, 246292, 251806, 492584, 503612, 1007224, 8435501, 16871002, 33742004, 67484008]

約数ペア:

[(1, 67484008), (2, 33742004), (4, 16871002), (8, 8435501), (67, 1007224), (134, 503612), (137, 492584), (268, 251806), (274, 246292), (536, 125903), (548, 123146), (919, 73432), (1096, 61573), (1838, 36716), (3676, 18358), (7352, 9179)]