56645988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{674357}}^1$

素因数の和:674371

約数の個数: 24

約数和(自身を含む): 151056192

約数和(自身を除く): 94410204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 674357, 1348714, 2023071, 2697428, 4046142, 4720499, 8092284, 9440998, 14161497, 18881996, 28322994, 56645988]

約数ペア:

[(1, 56645988), (2, 28322994), (3, 18881996), (4, 14161497), (6, 9440998), (7, 8092284), (12, 4720499), (14, 4046142), (21, 2697428), (28, 2023071), (42, 1348714), (84, 674357)]