83858376

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{499157}}^1$

素因数の和:499173

約数の個数: 32

約数和(自身を含む): 239595840

約数和(自身を除く): 155737464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 499157, 998314, 1497471, 1996628, 2994942, 3494099, 3993256, 5989884, 6988198, 10482297, 11979768, 13976396, 20964594, 27952792, 41929188, 83858376]

約数ペア:

[(1, 83858376), (2, 41929188), (3, 27952792), (4, 20964594), (6, 13976396), (7, 11979768), (8, 10482297), (12, 6988198), (14, 5989884), (21, 3993256), (24, 3494099), (28, 2994942), (42, 1996628), (56, 1497471), (84, 998314), (168, 499157)]