71030296

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{67777}}^1$

素因数の和:67914

約数の個数: 16

約数和(自身を含む): 134200440

約数和(自身を除く): 63170144

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 67777, 135554, 271108, 542216, 8878787, 17757574, 35515148, 71030296]

約数ペア:

[(1, 71030296), (2, 35515148), (4, 17757574), (8, 8878787), (131, 542216), (262, 271108), (524, 135554), (1048, 67777)]