42768516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{509149}}^1$

素因数の和:509163

約数の個数: 24

約数和(自身を含む): 114049600

約数和(自身を除く): 71281084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 509149, 1018298, 1527447, 2036596, 3054894, 3564043, 6109788, 7128086, 10692129, 14256172, 21384258, 42768516]

約数ペア:

[(1, 42768516), (2, 21384258), (3, 14256172), (4, 10692129), (6, 7128086), (7, 6109788), (12, 3564043), (14, 3054894), (21, 2036596), (28, 1527447), (42, 1018298), (84, 509149)]