67204570012

素因数分解:

$2^2\times {\mathrm{65717}}^1\times {\mathrm{255659}}^1$

素因数の和:321380

約数の個数: 12

約数和(自身を含む): 117610247160

約数和(自身を除く): 50405677148

約数列:

[1, 2, 4, 65717, 131434, 255659, 262868, 511318, 1022636, 16801142503, 33602285006, 67204570012]

約数ペア:

[(1, 67204570012), (2, 33602285006), (4, 16801142503), (65717, 1022636), (131434, 511318), (255659, 262868)]