56408436

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{223843}}^1$

素因数の和:223860

約数の個数: 36

約数和(自身を含む): 162958432

約数和(自身を除く): 106549996

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 223843, 447686, 671529, 895372, 1343058, 1566901, 2014587, 2686116, 3133802, 4029174, 4700703, 6267604, 8058348, 9401406, 14102109, 18802812, 28204218, 56408436]

約数ペア:

[(1, 56408436), (2, 28204218), (3, 18802812), (4, 14102109), (6, 9401406), (7, 8058348), (9, 6267604), (12, 4700703), (14, 4029174), (18, 3133802), (21, 2686116), (28, 2014587), (36, 1566901), (42, 1343058), (63, 895372), (84, 671529), (126, 447686), (252, 223843)]