26815236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{4373}}^1$

素因数の和:4460

約数の個数: 48

約数和(自身を含む): 72503424

約数和(自身を除く): 45688188

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 876, 1022, 1533, 2044, 3066, 4373, 6132, 8746, 13119, 17492, 26238, 30611, 52476, 61222, 91833, 122444, 183666, 319229, 367332, 638458, 957687, 1276916, 1915374, 2234603, 3830748, 4469206, 6703809, 8938412, 13407618, 26815236]

約数ペア:

[(1, 26815236), (2, 13407618), (3, 8938412), (4, 6703809), (6, 4469206), (7, 3830748), (12, 2234603), (14, 1915374), (21, 1276916), (28, 957687), (42, 638458), (73, 367332), (84, 319229), (146, 183666), (219, 122444), (292, 91833), (438, 61222), (511, 52476), (876, 30611), (1022, 26238), (1533, 17492), (2044, 13119), (3066, 8746), (4373, 6132)]