68153744

素因数分解:

$2^4\times {\mathrm{1789}}^1\times {\mathrm{2381}}^1$

素因数の和:4178

約数の個数: 20

約数和(自身を含む): 132177180

約数和(自身を除く): 64023436

約数列:

[1, 2, 4, 8, 16, 1789, 2381, 3578, 4762, 7156, 9524, 14312, 19048, 28624, 38096, 4259609, 8519218, 17038436, 34076872, 68153744]

約数ペア:

[(1, 68153744), (2, 34076872), (4, 17038436), (8, 8519218), (16, 4259609), (1789, 38096), (2381, 28624), (3578, 19048), (4762, 14312), (7156, 9524)]