66463572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{791233}}^1$

素因数の和:791247

約数の個数: 24

約数和(自身を含む): 177236416

約数和(自身を除く): 110772844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 791233, 1582466, 2373699, 3164932, 4747398, 5538631, 9494796, 11077262, 16615893, 22154524, 33231786, 66463572]

約数ペア:

[(1, 66463572), (2, 33231786), (3, 22154524), (4, 16615893), (6, 11077262), (7, 9494796), (12, 5538631), (14, 4747398), (21, 3164932), (28, 2373699), (42, 1582466), (84, 791233)]