77682882

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{1117}}^1$

素因数の和:1362

約数の個数: 32

約数和(自身を含む): 158738112

約数和(自身を除く): 81055230

約数列:

[1, 2, 3, 6, 67, 134, 173, 201, 346, 402, 519, 1038, 1117, 2234, 3351, 6702, 11591, 23182, 34773, 69546, 74839, 149678, 193241, 224517, 386482, 449034, 579723, 1159446, 12947147, 25894294, 38841441, 77682882]

約数ペア:

[(1, 77682882), (2, 38841441), (3, 25894294), (6, 12947147), (67, 1159446), (134, 579723), (173, 449034), (201, 386482), (346, 224517), (402, 193241), (519, 149678), (1038, 74839), (1117, 69546), (2234, 34773), (3351, 23182), (6702, 11591)]