71969484

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{2437}}^1$

素因数の和:2574

約数の個数: 48

約数和(自身を含む): 176940288

約数和(自身を除く): 104970804

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 107, 138, 214, 276, 321, 428, 642, 1284, 2437, 2461, 4874, 4922, 7311, 7383, 9748, 9844, 14622, 14766, 29244, 29532, 56051, 112102, 168153, 224204, 260759, 336306, 521518, 672612, 782277, 1043036, 1564554, 3129108, 5997457, 11994914, 17992371, 23989828, 35984742, 71969484]

約数ペア:

[(1, 71969484), (2, 35984742), (3, 23989828), (4, 17992371), (6, 11994914), (12, 5997457), (23, 3129108), (46, 1564554), (69, 1043036), (92, 782277), (107, 672612), (138, 521518), (214, 336306), (276, 260759), (321, 224204), (428, 168153), (642, 112102), (1284, 56051), (2437, 29532), (2461, 29244), (4874, 14766), (4922, 14622), (7311, 9844), (7383, 9748)]