83425568

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{503}}^1$

素因数の和:657

約数の個数: 48

約数和(自身を含む): 169174656

約数和(自身を除く): 85749088

約数列:

[1, 2, 4, 8, 16, 32, 71, 73, 142, 146, 284, 292, 503, 568, 584, 1006, 1136, 1168, 2012, 2272, 2336, 4024, 5183, 8048, 10366, 16096, 20732, 35713, 36719, 41464, 71426, 73438, 82928, 142852, 146876, 165856, 285704, 293752, 571408, 587504, 1142816, 1175008, 2607049, 5214098, 10428196, 20856392, 41712784, 83425568]

約数ペア:

[(1, 83425568), (2, 41712784), (4, 20856392), (8, 10428196), (16, 5214098), (32, 2607049), (71, 1175008), (73, 1142816), (142, 587504), (146, 571408), (284, 293752), (292, 285704), (503, 165856), (568, 146876), (584, 142852), (1006, 82928), (1136, 73438), (1168, 71426), (2012, 41464), (2272, 36719), (2336, 35713), (4024, 20732), (5183, 16096), (8048, 10366)]