7240572

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{11831}}^1$

素因数の和:11858

約数の個数: 36

約数和(自身を含む): 19380816

約数和(自身を除く): 12140244

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 11831, 23662, 35493, 47324, 70986, 106479, 141972, 201127, 212958, 402254, 425916, 603381, 804508, 1206762, 1810143, 2413524, 3620286, 7240572]

約数ペア:

[(1, 7240572), (2, 3620286), (3, 2413524), (4, 1810143), (6, 1206762), (9, 804508), (12, 603381), (17, 425916), (18, 402254), (34, 212958), (36, 201127), (51, 141972), (68, 106479), (102, 70986), (153, 47324), (204, 35493), (306, 23662), (612, 11831)]