40768336

素因数分解:

$2^4\times 7^1\times {\mathrm{347}}^1\times {\mathrm{1049}}^1$

素因数の和:1411

約数の個数: 40

約数和(自身を含む): 90619200

約数和(自身を除く): 49850864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 347, 694, 1049, 1388, 2098, 2429, 2776, 4196, 4858, 5552, 7343, 8392, 9716, 14686, 16784, 19432, 29372, 38864, 58744, 117488, 364003, 728006, 1456012, 2548021, 2912024, 5096042, 5824048, 10192084, 20384168, 40768336]

約数ペア:

[(1, 40768336), (2, 20384168), (4, 10192084), (7, 5824048), (8, 5096042), (14, 2912024), (16, 2548021), (28, 1456012), (56, 728006), (112, 364003), (347, 117488), (694, 58744), (1049, 38864), (1388, 29372), (2098, 19432), (2429, 16784), (2776, 14686), (4196, 9716), (4858, 8392), (5552, 7343)]