75264928

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{123791}}^1$

素因数の和:123820

約数の個数: 24

約数和(自身を含む): 155977920

約数和(自身を除く): 80712992

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 123791, 247582, 495164, 990328, 1980656, 2352029, 3961312, 4704058, 9408116, 18816232, 37632464, 75264928]

約数ペア:

[(1, 75264928), (2, 37632464), (4, 18816232), (8, 9408116), (16, 4704058), (19, 3961312), (32, 2352029), (38, 1980656), (76, 990328), (152, 495164), (304, 247582), (608, 123791)]