42726012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{508643}}^1$

素因数の和:508657

約数の個数: 24

約数和(自身を含む): 113936256

約数和(自身を除く): 71210244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 508643, 1017286, 1525929, 2034572, 3051858, 3560501, 6103716, 7121002, 10681503, 14242004, 21363006, 42726012]

約数ペア:

[(1, 42726012), (2, 21363006), (3, 14242004), (4, 10681503), (6, 7121002), (7, 6103716), (12, 3560501), (14, 3051858), (21, 2034572), (28, 1525929), (42, 1017286), (84, 508643)]