71238762

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{565387}}^1$

素因数の和:565402

約数の個数: 24

約数和(自身を含む): 176401056

約数和(自身を除く): 105162294

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 565387, 1130774, 1696161, 3392322, 3957709, 5088483, 7915418, 10176966, 11873127, 23746254, 35619381, 71238762]

約数ペア:

[(1, 71238762), (2, 35619381), (3, 23746254), (6, 11873127), (7, 10176966), (9, 7915418), (14, 5088483), (18, 3957709), (21, 3392322), (42, 1696161), (63, 1130774), (126, 565387)]