40204878

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{4217}}^1$

素因数の和:4456

約数の個数: 32

約数和(自身を含む): 92323584

約数和(自身を除く): 52118706

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 227, 454, 681, 1362, 1589, 3178, 4217, 4767, 8434, 9534, 12651, 25302, 29519, 59038, 88557, 177114, 957259, 1914518, 2871777, 5743554, 6700813, 13401626, 20102439, 40204878]

約数ペア:

[(1, 40204878), (2, 20102439), (3, 13401626), (6, 6700813), (7, 5743554), (14, 2871777), (21, 1914518), (42, 957259), (227, 177114), (454, 88557), (681, 59038), (1362, 29519), (1589, 25302), (3178, 12651), (4217, 9534), (4767, 8434)]