71863706

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{379}}^1\times {\mathrm{839}}^1$

素因数の和:1333

約数の個数: 16

約数和(自身を含む): 109166400

約数和(自身を除く): 37302694

約数列:

[1, 2, 113, 226, 379, 758, 839, 1678, 42827, 85654, 94807, 189614, 317981, 635962, 35931853, 71863706]

約数ペア:

[(1, 71863706), (2, 35931853), (113, 635962), (226, 317981), (379, 189614), (758, 94807), (839, 85654), (1678, 42827)]