72736236

素因数分解:

$2^2\times 3^2\times {\mathrm{499}}^1\times {\mathrm{4049}}^1$

素因数の和:4558

約数の個数: 36

約数和(自身を含む): 184275000

約数和(自身を除く): 111538764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 499, 998, 1497, 1996, 2994, 4049, 4491, 5988, 8098, 8982, 12147, 16196, 17964, 24294, 36441, 48588, 72882, 145764, 2020451, 4040902, 6061353, 8081804, 12122706, 18184059, 24245412, 36368118, 72736236]

約数ペア:

[(1, 72736236), (2, 36368118), (3, 24245412), (4, 18184059), (6, 12122706), (9, 8081804), (12, 6061353), (18, 4040902), (36, 2020451), (499, 145764), (998, 72882), (1497, 48588), (1996, 36441), (2994, 24294), (4049, 17964), (4491, 16196), (5988, 12147), (8098, 8982)]