71474368

素因数分解:

$2^6\times 7^1\times {\mathrm{159541}}^1$

素因数の和:159560

約数の個数: 28

約数和(自身を含む): 162094672

約数和(自身を除く): 90620304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 159541, 319082, 638164, 1116787, 1276328, 2233574, 2552656, 4467148, 5105312, 8934296, 10210624, 17868592, 35737184, 71474368]

約数ペア:

[(1, 71474368), (2, 35737184), (4, 17868592), (7, 10210624), (8, 8934296), (14, 5105312), (16, 4467148), (28, 2552656), (32, 2233574), (56, 1276328), (64, 1116787), (112, 638164), (224, 319082), (448, 159541)]