87741804

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{1283}}^1$

素因数の和:1470

約数の個数: 48

約数和(自身を含む): 211397760

約数和(自身を除く): 123655956

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 139, 164, 246, 278, 417, 492, 556, 834, 1283, 1668, 2566, 3849, 5132, 5699, 7698, 11398, 15396, 17097, 22796, 34194, 52603, 68388, 105206, 157809, 178337, 210412, 315618, 356674, 535011, 631236, 713348, 1070022, 2140044, 7311817, 14623634, 21935451, 29247268, 43870902, 87741804]

約数ペア:

[(1, 87741804), (2, 43870902), (3, 29247268), (4, 21935451), (6, 14623634), (12, 7311817), (41, 2140044), (82, 1070022), (123, 713348), (139, 631236), (164, 535011), (246, 356674), (278, 315618), (417, 210412), (492, 178337), (556, 157809), (834, 105206), (1283, 68388), (1668, 52603), (2566, 34194), (3849, 22796), (5132, 17097), (5699, 15396), (7698, 11398)]