72256058

素因数分解:

$2^1\times 7^1\times {\mathrm{1321}}^1\times {\mathrm{3907}}^1$

素因数の和:5237

約数の個数: 16

約数和(自身を含む): 123993024

約数和(自身を除く): 51736966

約数列:

[1, 2, 7, 14, 1321, 2642, 3907, 7814, 9247, 18494, 27349, 54698, 5161147, 10322294, 36128029, 72256058]

約数ペア:

[(1, 72256058), (2, 36128029), (7, 10322294), (14, 5161147), (1321, 54698), (2642, 27349), (3907, 18494), (7814, 9247)]