67745660984

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{1416799}}^1$

素因数の和:1416987

約数の個数: 32

約数和(自身を含む): 130912320000

約数和(自身を除く): 63166659016

約数列:

[1, 2, 4, 8, 43, 86, 139, 172, 278, 344, 556, 1112, 5977, 11954, 23908, 47816, 1416799, 2833598, 5667196, 11334392, 60922357, 121844714, 196935061, 243689428, 393870122, 487378856, 787740244, 1575480488, 8468207623, 16936415246, 33872830492, 67745660984]

約数ペア:

[(1, 67745660984), (2, 33872830492), (4, 16936415246), (8, 8468207623), (43, 1575480488), (86, 787740244), (139, 487378856), (172, 393870122), (278, 243689428), (344, 196935061), (556, 121844714), (1112, 60922357), (5977, 11334392), (11954, 5667196), (23908, 2833598), (47816, 1416799)]