54006708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{642937}}^1$

素因数の和:642951

約数の個数: 24

約数和(自身を含む): 144018112

約数和(自身を除く): 90011404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 642937, 1285874, 1928811, 2571748, 3857622, 4500559, 7715244, 9001118, 13501677, 18002236, 27003354, 54006708]

約数ペア:

[(1, 54006708), (2, 27003354), (3, 18002236), (4, 13501677), (6, 9001118), (7, 7715244), (12, 4500559), (14, 3857622), (21, 2571748), (28, 1928811), (42, 1285874), (84, 642937)]