47968136

素因数分解:

$2^3\times {\mathrm{307}}^1\times {\mathrm{19531}}^1$

素因数の和:19844

約数の個数: 16

約数和(自身を含む): 90237840

約数和(自身を除く): 42269704

約数列:

[1, 2, 4, 8, 307, 614, 1228, 2456, 19531, 39062, 78124, 156248, 5996017, 11992034, 23984068, 47968136]

約数ペア:

[(1, 47968136), (2, 23984068), (4, 11992034), (8, 5996017), (307, 156248), (614, 78124), (1228, 39062), (2456, 19531)]