56216244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{669241}}^1$

素因数の和:669255

約数の個数: 24

約数和(自身を含む): 149910208

約数和(自身を除く): 93693964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 669241, 1338482, 2007723, 2676964, 4015446, 4684687, 8030892, 9369374, 14054061, 18738748, 28108122, 56216244]

約数ペア:

[(1, 56216244), (2, 28108122), (3, 18738748), (4, 14054061), (6, 9369374), (7, 8030892), (12, 4684687), (14, 4015446), (21, 2676964), (28, 2007723), (42, 1338482), (84, 669241)]