42568856

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{2131}}^1$

素因数の和:2375

約数の個数: 32

約数和(自身を含む): 87497280

約数和(自身を除く): 44928424

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 227, 454, 908, 1816, 2131, 2497, 4262, 4994, 8524, 9988, 17048, 19976, 23441, 46882, 93764, 187528, 483737, 967474, 1934948, 3869896, 5321107, 10642214, 21284428, 42568856]

約数ペア:

[(1, 42568856), (2, 21284428), (4, 10642214), (8, 5321107), (11, 3869896), (22, 1934948), (44, 967474), (88, 483737), (227, 187528), (454, 93764), (908, 46882), (1816, 23441), (2131, 19976), (2497, 17048), (4262, 9988), (4994, 8524)]