83142016

素因数分解:

$2^7\times {\mathrm{139}}^1\times {\mathrm{4673}}^1$

素因数の和:4826

約数の個数: 32

約数和(自身を含む): 166861800

約数和(自身を除く): 83719784

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 139, 278, 556, 1112, 2224, 4448, 4673, 8896, 9346, 17792, 18692, 37384, 74768, 149536, 299072, 598144, 649547, 1299094, 2598188, 5196376, 10392752, 20785504, 41571008, 83142016]

約数ペア:

[(1, 83142016), (2, 41571008), (4, 20785504), (8, 10392752), (16, 5196376), (32, 2598188), (64, 1299094), (128, 649547), (139, 598144), (278, 299072), (556, 149536), (1112, 74768), (2224, 37384), (4448, 18692), (4673, 17792), (8896, 9346)]